The origin of the compound A and compound B in the given reaction is to be explained. Concept introduction: In the Wittig reaction, an aldehyde or a ketone reacts with triphenyl phophonium ylide to generate an alkene and triphenylphosphine oxide. The triphenyl phophonium ylide is termed as Wittig reagent. The Wittig reagent gives good yields of alkene in case of reactants in which other functional groups are present on the aldehydes or ketones . However, as the steric hindrance of the aldehyde or ketone increases, the yield of alkene decreases.

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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 18, Problem 41P

Interpretation Introduction

Interpretation:

The origin of the compound A and compound B in the given reaction is to be explained.

Concept introduction:

In the Wittig reaction, an aldehyde or a ketone reacts with triphenyl phophonium ylide to generate an alkene and triphenylphosphine oxide.

The triphenyl phophonium ylide is termed as Wittig reagent. The Wittig reagent gives good yields of alkene in case of reactants in which other functional groups are present on the aldehydes or ketones. However, as the steric hindrance of the aldehyde or ketone increases, the yield of alkene decreases.

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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 18, Problem 41P

Interpretation Introduction

Interpretation:

The origin of the compound A and compound B in the given reaction is to be explained.

Concept introduction:

In the Wittig reaction, an aldehyde or a ketone reacts with triphenyl phophonium ylide to generate an alkene and triphenylphosphine oxide.

The triphenyl phophonium ylide is termed as Wittig reagent. The Wittig reagent gives good yields of alkene in case of reactants in which other functional groups are present on the aldehydes or ketones. However, as the steric hindrance of the aldehyde or ketone increases, the yield of alkene decreases.

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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 18, Problem 41P

Interpretation Introduction

Interpretation:

The origin of the compound A and compound B in the given reaction is to be explained.

Concept introduction:

In the Wittig reaction, an aldehyde or a ketone reacts with triphenyl phophonium ylide to generate an alkene and triphenylphosphine oxide.

The triphenyl phophonium ylide is termed as Wittig reagent. The Wittig reagent gives good yields of alkene in case of reactants in which other functional groups are present on the aldehydes or ketones. However, as the steric hindrance of the aldehyde or ketone increases, the yield of alkene decreases.

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 18, Problem 41P

Interpretation Introduction