The structural formula of the intermediates that are produced during the conjugate addition of dibenzyl ketone and methyl vinyl ketone in aldol condensation reaction is to be explained. Concept Introduction: > In the presence of either acid or base, the two molecules of aldehydes or ketone that present alpha hydrogen are react and forms β-hydroxy carbonyl compounds, this reaction is known as aldol addition reaction. > The reaction of the β-hydroxy carbonyl compounds that present alpha hydrogen undergoes dehydration and gives α , β -unsaturated carbonyl compound. This type of aldol reaction is known as aldol condensation reaction.

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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 21.8, Problem 27P

Interpretation Introduction

Interpretation:

The structural formula of the intermediates that are produced during the conjugate addition of dibenzyl ketone and methyl vinyl ketone in aldol condensation reaction is to be explained.

Concept Introduction:
>
In the presence of either acid or base, the two molecules of aldehydes or ketone that present alpha hydrogen are react and forms β-hydroxy carbonyl compounds, this reaction is known as aldol addition reaction.
>
The reaction of the β-hydroxy carbonyl compounds that present alpha hydrogen undergoes dehydration and gives α,β -unsaturated carbonyl compound. This type of aldol reaction is known as aldol condensation reaction.

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Answer 2

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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 21.8, Problem 27P

Interpretation Introduction

Interpretation:

The structural formula of the intermediates that are produced during the conjugate addition of dibenzyl ketone and methyl vinyl ketone in aldol condensation reaction is to be explained.

Concept Introduction:
>
In the presence of either acid or base, the two molecules of aldehydes or ketone that present alpha hydrogen are react and forms β-hydroxy carbonyl compounds, this reaction is known as aldol addition reaction.
>
The reaction of the β-hydroxy carbonyl compounds that present alpha hydrogen undergoes dehydration and gives α,β -unsaturated carbonyl compound. This type of aldol reaction is known as aldol condensation reaction.

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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 21.8, Problem 27P

Interpretation Introduction

Interpretation:

The structural formula of the intermediates that are produced during the conjugate addition of dibenzyl ketone and methyl vinyl ketone in aldol condensation reaction is to be explained.

Concept Introduction:
>
In the presence of either acid or base, the two molecules of aldehydes or ketone that present alpha hydrogen are react and forms β-hydroxy carbonyl compounds, this reaction is known as aldol addition reaction.
>
The reaction of the β-hydroxy carbonyl compounds that present alpha hydrogen undergoes dehydration and gives α,β -unsaturated carbonyl compound. This type of aldol reaction is known as aldol condensation reaction.

Expert Solution & Answer

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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 21.8, Problem 27P

Interpretation Introduction