Synthesis method of the given compound has to be given from the compound which have the same number of carbon atoms. Concept Introduction: Addition of water to alkynes in presence of acid: Under acidic conditions, alkyne reacts with water to produce an enol which then immediately converts into ketone . For terminal alkynes, there is a need of catalyst which is mercury. The formed enol and ketone are called keto-enol tautomers. Tautomerization: It is the process of inter conversion of tautomers and therefore the process can also be called as keto-enol tautomerization. Hydroboration reaction: It is the reaction in which an internal alkyne is converted into ketone. The reagents used for the hydroboration oxidation reaction is either BH 3 or R 2 BH .

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Answer 1

Question

Chapter 7, Problem 35P

(a)

Interpretation Introduction

Interpretation:

Synthesis method of the given compound has to be given from the compound which have the same number of carbon atoms.

Concept Introduction:

Addition of water to alkynes in presence of acid:

Under acidic conditions, alkyne reacts with water to produce an enol which then immediately converts into ketone. For terminal alkynes, there is a need of catalyst which is mercury.

The formed enol and ketone are called keto-enol tautomers.

Tautomerization: It is the process of inter conversion of tautomers and therefore the process can also be called as keto-enol tautomerization.

Hydroboration reaction:

It is the reaction in which an internal alkyne is converted into ketone. The reagents used for the hydroboration oxidation reaction is either BH3 or R2BH.

(b)

Interpretation Introduction

Interpretation:

Synthesis method of the given compound has to be given from the compound which have the same number of carbon atoms.

Concept Introduction:

Addition of water to alkynes in presence of acid:

Under acidic conditions, alkyne reacts with water to produce an enol which then immediately converts into ketone. For terminal alkynes, there is a need of catalyst which is mercury.

The formed enol and ketone are called keto-enol tautomers.

Tautomerization: It is the process of inter conversion of tautomers and therefore the process can also be called as keto-enol tautomerization.

Hydroboration reaction:

It is the reaction in which an internal alkyne is converted into ketone. The reagents used for the hydroboration oxidation reaction is either BH3 or R2BH.

(c)

Interpretation Introduction

Interpretation:

Synthesis method of the given compound has to be given from the compound which have the same number of carbon atoms.

Concept Introduction:

Addition of water to alkynes in presence of acid:

Under acidic conditions, alkyne reacts with water to produce an enol which then immediately converts into ketone. For terminal alkynes, there is a need of catalyst which is mercury.

The formed enol and ketone are called keto-enol tautomers.

Tautomerization: It is the process of inter conversion of tautomers and therefore the process can also be called as keto-enol tautomerization.

Hydroboration reaction:

It is the reaction in which an internal alkyne is converted into ketone. The reagents used for the hydroboration oxidation reaction is either BH3 or R2BH.

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Answer 2

Question

Chapter 7, Problem 35P

(a)

Interpretation Introduction

Interpretation:

Synthesis method of the given compound has to be given from the compound which have the same number of carbon atoms.

Concept Introduction:

Addition of water to alkynes in presence of acid:

Under acidic conditions, alkyne reacts with water to produce an enol which then immediately converts into ketone. For terminal alkynes, there is a need of catalyst which is mercury.

The formed enol and ketone are called keto-enol tautomers.

Tautomerization: It is the process of inter conversion of tautomers and therefore the process can also be called as keto-enol tautomerization.

Hydroboration reaction:

It is the reaction in which an internal alkyne is converted into ketone. The reagents used for the hydroboration oxidation reaction is either BH3 or R2BH.

(b)

Interpretation Introduction

Interpretation:

Synthesis method of the given compound has to be given from the compound which have the same number of carbon atoms.

Concept Introduction:

Addition of water to alkynes in presence of acid:

Under acidic conditions, alkyne reacts with water to produce an enol which then immediately converts into ketone. For terminal alkynes, there is a need of catalyst which is mercury.

The formed enol and ketone are called keto-enol tautomers.

Tautomerization: It is the process of inter conversion of tautomers and therefore the process can also be called as keto-enol tautomerization.

Hydroboration reaction:

It is the reaction in which an internal alkyne is converted into ketone. The reagents used for the hydroboration oxidation reaction is either BH3 or R2BH.

(c)

Interpretation Introduction

Interpretation:

Synthesis method of the given compound has to be given from the compound which have the same number of carbon atoms.

Concept Introduction:

Addition of water to alkynes in presence of acid:

Under acidic conditions, alkyne reacts with water to produce an enol which then immediately converts into ketone. For terminal alkynes, there is a need of catalyst which is mercury.

The formed enol and ketone are called keto-enol tautomers.

Tautomerization: It is the process of inter conversion of tautomers and therefore the process can also be called as keto-enol tautomerization.

Hydroboration reaction:

It is the reaction in which an internal alkyne is converted into ketone. The reagents used for the hydroboration oxidation reaction is either BH3 or R2BH.

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Answer 3

Question

Chapter 7, Problem 35P

(a)

Interpretation Introduction

Interpretation:

Synthesis method of the given compound has to be given from the compound which have the same number of carbon atoms.

Concept Introduction:

Addition of water to alkynes in presence of acid:

Under acidic conditions, alkyne reacts with water to produce an enol which then immediately converts into ketone. For terminal alkynes, there is a need of catalyst which is mercury.

The formed enol and ketone are called keto-enol tautomers.

Tautomerization: It is the process of inter conversion of tautomers and therefore the process can also be called as keto-enol tautomerization.

Hydroboration reaction:

It is the reaction in which an internal alkyne is converted into ketone. The reagents used for the hydroboration oxidation reaction is either BH3 or R2BH.

(b)

Interpretation Introduction

Interpretation:

Synthesis method of the given compound has to be given from the compound which have the same number of carbon atoms.

Concept Introduction:

Addition of water to alkynes in presence of acid:

Under acidic conditions, alkyne reacts with water to produce an enol which then immediately converts into ketone. For terminal alkynes, there is a need of catalyst which is mercury.

The formed enol and ketone are called keto-enol tautomers.

Tautomerization: It is the process of inter conversion of tautomers and therefore the process can also be called as keto-enol tautomerization.

Hydroboration reaction:

It is the reaction in which an internal alkyne is converted into ketone. The reagents used for the hydroboration oxidation reaction is either BH3 or R2BH.

(c)

Interpretation Introduction

Interpretation:

Synthesis method of the given compound has to be given from the compound which have the same number of carbon atoms.

Concept Introduction:

Addition of water to alkynes in presence of acid:

Under acidic conditions, alkyne reacts with water to produce an enol which then immediately converts into ketone. For terminal alkynes, there is a need of catalyst which is mercury.

The formed enol and ketone are called keto-enol tautomers.

Tautomerization: It is the process of inter conversion of tautomers and therefore the process can also be called as keto-enol tautomerization.

Hydroboration reaction:

It is the reaction in which an internal alkyne is converted into ketone. The reagents used for the hydroboration oxidation reaction is either BH3 or R2BH.

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Answer 4

Question

Chapter 7, Problem 35P

(a)

Interpretation Introduction

Interpretation:

Synthesis method of the given compound has to be given from the compound which have the same number of carbon atoms.

Concept Introduction:

Addition of water to alkynes in presence of acid:

Under acidic conditions, alkyne reacts with water to produce an enol which then immediately converts into ketone. For terminal alkynes, there is a need of catalyst which is mercury.

The formed enol and ketone are called keto-enol tautomers.

Tautomerization: It is the process of inter conversion of tautomers and therefore the process can also be called as keto-enol tautomerization.

Hydroboration reaction:

It is the reaction in which an internal alkyne is converted into ketone. The reagents used for the hydroboration oxidation reaction is either BH3 or R2BH.

(b)

Interpretation Introduction

Interpretation:

Synthesis method of the given compound has to be given from the compound which have the same number of carbon atoms.

Concept Introduction:

Addition of water to alkynes in presence of acid:

Under acidic conditions, alkyne reacts with water to produce an enol which then immediately converts into ketone. For terminal alkynes, there is a need of catalyst which is mercury.

The formed enol and ketone are called keto-enol tautomers.

Tautomerization: It is the process of inter conversion of tautomers and therefore the process can also be called as keto-enol tautomerization.

Hydroboration reaction:

It is the reaction in which an internal alkyne is converted into ketone. The reagents used for the hydroboration oxidation reaction is either BH3 or R2BH.

(c)

Interpretation Introduction

Interpretation:

Synthesis method of the given compound has to be given from the compound which have the same number of carbon atoms.

Concept Introduction:

Addition of water to alkynes in presence of acid:

Under acidic conditions, alkyne reacts with water to produce an enol which then immediately converts into ketone. For terminal alkynes, there is a need of catalyst which is mercury.

The formed enol and ketone are called keto-enol tautomers.

Tautomerization: It is the process of inter conversion of tautomers and therefore the process can also be called as keto-enol tautomerization.

Hydroboration reaction:

It is the reaction in which an internal alkyne is converted into ketone. The reagents used for the hydroboration oxidation reaction is either BH3 or R2BH.

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Answer 5

Chapter 7, Problem 35P

(a)

Interpretation Introduction

Interpretation:

Synthesis method of the given compound has to be given from the compound which have the same number of carbon atoms.

Concept Introduction:

Addition of water to alkynes in presence of acid:

Under acidic conditions, alkyne reacts with water to produce an enol which then immediately converts into ketone. For terminal alkynes, there is a need of catalyst which is mercury.

The formed enol and ketone are called keto-enol tautomers.

Tautomerization: It is the process of inter conversion of tautomers and therefore the process can also be called as keto-enol tautomerization.

Hydroboration reaction:

It is the reaction in which an internal alkyne is converted into ketone. The reagents used for the hydroboration oxidation reaction is either BH3 or R2BH.

(b)

Interpretation Introduction

Interpretation:

Synthesis method of the given compound has to be given from the compound which have the same number of carbon atoms.

Concept Introduction:

Addition of water to alkynes in presence of acid:

Under acidic conditions, alkyne reacts with water to produce an enol which then immediately converts into ketone. For terminal alkynes, there is a need of catalyst which is mercury.

The formed enol and ketone are called keto-enol tautomers.

Tautomerization: It is the process of inter conversion of tautomers and therefore the process can also be called as keto-enol tautomerization.

Hydroboration reaction:

It is the reaction in which an internal alkyne is converted into ketone. The reagents used for the hydroboration oxidation reaction is either BH3 or R2BH.

(c)

Interpretation Introduction

Interpretation:

Synthesis method of the given compound has to be given from the compound which have the same number of carbon atoms.

Concept Introduction:

Addition of water to alkynes in presence of acid:

Under acidic conditions, alkyne reacts with water to produce an enol which then immediately converts into ketone. For terminal alkynes, there is a need of catalyst which is mercury.

The formed enol and ketone are called keto-enol tautomers.

Tautomerization: It is the process of inter conversion of tautomers and therefore the process can also be called as keto-enol tautomerization.

Hydroboration reaction:

It is the reaction in which an internal alkyne is converted into ketone. The reagents used for the hydroboration oxidation reaction is either BH3 or R2BH.

Answer 6

Chapter 7, Problem 35P

(a)

Interpretation Introduction

Interpretation:

Synthesis method of the given compound has to be given from the compound which have the same number of carbon atoms.

Concept Introduction:

Addition of water to alkynes in presence of acid:

Under acidic conditions, alkyne reacts with water to produce an enol which then immediately converts into ketone. For terminal alkynes, there is a need of catalyst which is mercury.

The formed enol and ketone are called keto-enol tautomers.

Tautomerization: It is the process of inter conversion of tautomers and therefore the process can also be called as keto-enol tautomerization.

Hydroboration reaction:

It is the reaction in which an internal alkyne is converted into ketone. The reagents used for the hydroboration oxidation reaction is either BH3 or R2BH.

Answer 7

Chapter 7, Problem 35P

(a)

Interpretation Introduction

Interpretation:

Synthesis method of the given compound has to be given from the compound which have the same number of carbon atoms.

Concept Introduction:

Addition of water to alkynes in presence of acid:

Under acidic conditions, alkyne reacts with water to produce an enol which then immediately converts into ketone. For terminal alkynes, there is a need of catalyst which is mercury.

The formed enol and ketone are called keto-enol tautomers.

Tautomerization: It is the process of inter conversion of tautomers and therefore the process can also be called as keto-enol tautomerization.

Hydroboration reaction:

It is the reaction in which an internal alkyne is converted into ketone. The reagents used for the hydroboration oxidation reaction is either BH3 or R2BH.

Answer 8

(b)

Interpretation Introduction

Interpretation:

Synthesis method of the given compound has to be given from the compound which have the same number of carbon atoms.

Concept Introduction:

Addition of water to alkynes in presence of acid:

Under acidic conditions, alkyne reacts with water to produce an enol which then immediately converts into ketone. For terminal alkynes, there is a need of catalyst which is mercury.

The formed enol and ketone are called keto-enol tautomers.

Tautomerization: It is the process of inter conversion of tautomers and therefore the process can also be called as keto-enol tautomerization.

Hydroboration reaction:

It is the reaction in which an internal alkyne is converted into ketone. The reagents used for the hydroboration oxidation reaction is either BH3 or R2BH.

Answer 9

(b)

Interpretation Introduction

Interpretation:

Synthesis method of the given compound has to be given from the compound which have the same number of carbon atoms.

Concept Introduction:

Addition of water to alkynes in presence of acid:

Under acidic conditions, alkyne reacts with water to produce an enol which then immediately converts into ketone. For terminal alkynes, there is a need of catalyst which is mercury.

The formed enol and ketone are called keto-enol tautomers.

Tautomerization: It is the process of inter conversion of tautomers and therefore the process can also be called as keto-enol tautomerization.

Hydroboration reaction:

It is the reaction in which an internal alkyne is converted into ketone. The reagents used for the hydroboration oxidation reaction is either BH3 or R2BH.

Answer 10

(c)

Interpretation Introduction

Interpretation:

Synthesis method of the given compound has to be given from the compound which have the same number of carbon atoms.

Concept Introduction:

Addition of water to alkynes in presence of acid:

Under acidic conditions, alkyne reacts with water to produce an enol which then immediately converts into ketone. For terminal alkynes, there is a need of catalyst which is mercury.

The formed enol and ketone are called keto-enol tautomers.

Tautomerization: It is the process of inter conversion of tautomers and therefore the process can also be called as keto-enol tautomerization.

Hydroboration reaction:

It is the reaction in which an internal alkyne is converted into ketone. The reagents used for the hydroboration oxidation reaction is either BH3 or R2BH.

Answer 11

(c)

Interpretation Introduction

Interpretation:

Synthesis method of the given compound has to be given from the compound which have the same number of carbon atoms.

Concept Introduction:

Addition of water to alkynes in presence of acid:

Under acidic conditions, alkyne reacts with water to produce an enol which then immediately converts into ketone. For terminal alkynes, there is a need of catalyst which is mercury.

The formed enol and ketone are called keto-enol tautomers.

Tautomerization: It is the process of inter conversion of tautomers and therefore the process can also be called as keto-enol tautomerization.

Hydroboration reaction:

It is the reaction in which an internal alkyne is converted into ketone. The reagents used for the hydroboration oxidation reaction is either BH3 or R2BH.

Answer 12

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Answer 13

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Answer 14

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Answer 15

Ch. 7.1 - What is the molecular formula for a monocyclic...Ch. 7.1 - Prob. 2P Ch. 7.1 - Draw the structure and give the common and...Ch. 7.1 - Prob. 4P Ch. 7.1 - Name the following:Ch. 7.2 - Prob. 6P Ch. 7.2 - Name the following:Ch. 7.3 - Prob. 8P Ch. 7.3 - Why does cis-2-butene have a higher boiling point...Ch. 7.4 - What orbitals are used to form the carbon-carbon ...

Solution Summary: The author explains that the hydroboration reaction is the reaction in which an internal alkyne is converted into ketone.

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