The skeletal structure of the molecule given is to be drawn. How it can be prepared from a ketone and an amine is also to be shown. Concept introduction: Secondary amines react with aldehydes and ketones to yield enamines, R 2 NCR=CR 2 . The reaction is a typical example of nucleophilic addition reaction in which water is eliminated from the intermediate initially formed leading to the formation of a new C=Nu double bond. To draw: The skeletal structure of the molecule given. To show: How it can be prepared from a ketone and an amine.

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Answer 1

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Definition Definition Organic compounds that have a carbonyl group, C=O, as their functional group. The carbonyl group in aldehydes is placed at the end of the molecular structure, which means the C=O is attached to one hydrogen atom and an alkyl group or a benzene ring. Just like all the other homologous series in organic chemistry, the naming of aldehydes uses the suffix “-al”. The general molecular formula is C n H 2n O.

Chapter 19.8, Problem 12P

Interpretation Introduction

Interpretation:

The skeletal structure of the molecule given is to be drawn. How it can be prepared from a ketone and an amine is also to be shown.

Concept introduction:

Secondary amines react with aldehydes and ketones to yield enamines, R₂NCR=CR₂. The reaction is a typical example of nucleophilic addition reaction in which water is eliminated from the intermediate initially formed leading to the formation of a new C=Nu double bond.

To draw:

The skeletal structure of the molecule given.

To show:

How it can be prepared from a ketone and an amine.

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Answer 2

Question

Definition Definition Organic compounds that have a carbonyl group, C=O, as their functional group. The carbonyl group in aldehydes is placed at the end of the molecular structure, which means the C=O is attached to one hydrogen atom and an alkyl group or a benzene ring. Just like all the other homologous series in organic chemistry, the naming of aldehydes uses the suffix “-al”. The general molecular formula is C n H 2n O.

Chapter 19.8, Problem 12P

Interpretation Introduction

Interpretation:

The skeletal structure of the molecule given is to be drawn. How it can be prepared from a ketone and an amine is also to be shown.

Concept introduction:

Secondary amines react with aldehydes and ketones to yield enamines, R₂NCR=CR₂. The reaction is a typical example of nucleophilic addition reaction in which water is eliminated from the intermediate initially formed leading to the formation of a new C=Nu double bond.

To draw:

The skeletal structure of the molecule given.

To show:

How it can be prepared from a ketone and an amine.

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 3

Question

Definition Definition Organic compounds that have a carbonyl group, C=O, as their functional group. The carbonyl group in aldehydes is placed at the end of the molecular structure, which means the C=O is attached to one hydrogen atom and an alkyl group or a benzene ring. Just like all the other homologous series in organic chemistry, the naming of aldehydes uses the suffix “-al”. The general molecular formula is C n H 2n O.

Chapter 19.8, Problem 12P

Interpretation Introduction

Interpretation:

The skeletal structure of the molecule given is to be drawn. How it can be prepared from a ketone and an amine is also to be shown.

Concept introduction:

Secondary amines react with aldehydes and ketones to yield enamines, R₂NCR=CR₂. The reaction is a typical example of nucleophilic addition reaction in which water is eliminated from the intermediate initially formed leading to the formation of a new C=Nu double bond.

To draw:

The skeletal structure of the molecule given.

To show:

How it can be prepared from a ketone and an amine.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Definition Definition Organic compounds that have a carbonyl group, C=O, as their functional group. The carbonyl group in aldehydes is placed at the end of the molecular structure, which means the C=O is attached to one hydrogen atom and an alkyl group or a benzene ring. Just like all the other homologous series in organic chemistry, the naming of aldehydes uses the suffix “-al”. The general molecular formula is C n H 2n O.

Chapter 19.8, Problem 12P

Interpretation Introduction