The splitting pattern expected in 1 H NMR of the given compounds has to be predicted. Concept introduction: The number of signals in the 1 H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal. The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the ( N + 1 ) rule. N is the number of adjacent non-equivalent protons. According to the ( N + 1 ) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into ( N + 1 ) peak. The splitting is mutual. With this information, the structure of the compound can be predicted.

Question

Want to see the full answer?

Answer 1

Question

Chapter 15.12, Problem 27P

(a)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(b)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(c)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds is to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(d)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to theadjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(e)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(f)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(g)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(h)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(i)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(j)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(k)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(l)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(m)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

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Answer 2

Question

Chapter 15.12, Problem 27P

(a)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(b)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(c)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds is to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(d)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to theadjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(e)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(f)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(g)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(h)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(i)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(j)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(k)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(l)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(m)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 15.12, Problem 27P

(a)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(b)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(c)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds is to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(d)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to theadjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(e)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(f)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(g)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(h)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(i)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(j)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(k)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(l)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(m)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 15.12, Problem 27P

(a)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(b)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(c)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds is to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(d)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to theadjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(e)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(f)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(g)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(h)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(i)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(j)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(k)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(l)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(m)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 15.12, Problem 27P

(a)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(b)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(c)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds is to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(d)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to theadjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(e)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(f)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(g)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(h)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(i)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(j)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(k)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(l)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

(m)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 6

Chapter 15.12, Problem 27P

(a)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 7

Chapter 15.12, Problem 27P

(a)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 8

(b)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 9

(b)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 10

(c)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds is to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 11

(c)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds is to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 12

(d)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to theadjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 13

(d)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to theadjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 14

(e)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 15

(e)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 16

(f)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 17

(f)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 18

(g)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 19

(g)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 20

(h)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 21

(h)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the

adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 22

(i)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 23

(i)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 24

(j)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 25

(j)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 26

(k)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 27

(k)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent

protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 28

(l)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 29

(l)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple peaks called the multiplicity of the signal. Splitting of signals is done according to the (N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 30

(m)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 31

(m)

Interpretation Introduction

Interpretation:

The splitting pattern expected in 1H NMR of the given compounds has to be predicted.

Concept introduction:

The number of signals in the 1H NMR of any compound is equal to the number of protons that are chemically non-equivalent. Non-equivalent protons are the protons that are present in the different chemical environment. The equivalent protons produce the same signal which means the set of chemically equivalent protons produces only one signal.

The splitting of signals predicts the number of hydrogens or protons attached to the adjacent carbon in a carbon chain of a compound. The single signal is split into multiple

peaks called the multiplicity of the signal. Splitting of signals is done according to the

(N+1) rule. N is the number of adjacent non-equivalent protons.

According to the (N+1) rule, for a proton-coupled with an N adjacent non-equivalent protons, the signal split into (N+1) peak. The splitting is mutual. With this information,

the structure of the compound can be predicted.

Answer 32

Expert Solution & Answer

Answer 33

Expert Solution & Answer

Answer 34

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Answer 35

Ch. 15.1 - Prob. 1P Ch. 15.1 - Prob. 2P Ch. 15.4 - How many signals would you expect to see in the 1H...Ch. 15.4 - Prob. 4P Ch. 15.4 - How could you distinguish the 1H NMR spectra of...Ch. 15.4 - Draw an isomer of dichlorocyclopropane that gives...Ch. 15.5 - Prob. 7P Ch. 15.5 - Prob. 8P Ch. 15.5 - Prob. 9P Ch. 15.5 - Where would you expect to find the 1H NMR signal...

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