Correct IUPAC name for the given aldehyde has to be assigned. Concept Introduction: For naming an aldehyde in IUPAC nomenclature , the suffix “-al” is added to the parent alkane name. IUPAC rules for naming an aldehyde: • The longest parent carbon chain is identified that includes the carbonyl group. • The parent chain name is changed by replacing the suffix “-e” with “-al”. • Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1. • The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name. • If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

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Answer 1

Question

Chapter 4, Problem 4.23EP

(a)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

(b)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

(c)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

(d)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

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Answer 2

Question

Chapter 4, Problem 4.23EP

(a)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

(b)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

(c)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

(d)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

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Answer 3

Question

Chapter 4, Problem 4.23EP

(a)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

(b)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

(c)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

(d)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

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Answer 4

Question

Chapter 4, Problem 4.23EP

(a)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

(b)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

(c)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

(d)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

Expert Solution & Answer

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Answer 5

Chapter 4, Problem 4.23EP

(a)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

(b)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

(c)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

(d)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

Answer 6

Chapter 4, Problem 4.23EP

(a)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

Answer 7

Chapter 4, Problem 4.23EP

(a)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

Answer 8

(b)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

Answer 9

(b)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

Answer 10

(c)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

Answer 11

(c)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

Answer 12

(d)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

Answer 13

(d)

Interpretation Introduction

Interpretation:

Correct IUPAC name for the given aldehyde has to be assigned.

Concept Introduction:

For naming an aldehyde in IUPAC nomenclature, the suffix “-al” is added to the parent alkane name.

IUPAC rules for naming an aldehyde:

• The longest parent carbon chain is identified that includes the carbonyl group.

• The parent chain name is changed by replacing the suffix “-e” with “-al”.

• Numbering is done in a way that the carbonyl group is designated as number 1. This is not indicated in the part of the name because for aldehyde, the carbonyl carbon is always numbered 1.

• The identity and location of substituents if any has to be determined and this information has to be added in front of the IUPAC name.

• If the carbonyl functional group is attached to a ring of carbon atoms, the ring is named and “-carbaldehyde” is added as suffix.

Answer 14

Expert Solution & Answer

Answer 15

Expert Solution & Answer

Answer 16

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Answer 17

Ch. 4.1 - Prob. 1QQ Ch. 4.1 - Prob. 2QQ Ch. 4.2 - Prob. 1QQ Ch. 4.2 - Prob. 2QQ Ch. 4.2 - Prob. 3QQ Ch. 4.3 - Prob. 1QQ Ch. 4.3 - Prob. 2QQ Ch. 4.3 - Prob. 3QQ Ch. 4.4 - Prob. 1QQ Ch. 4.4 - Prob. 2QQ

Solution Summary: The author explains the IUPAC rules for naming an aldehyde.

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Chapter 4 Solutions