The mechanism for the given reaction is to be drawn and the major product is to be predicted. Concept introduction: Sodium hydride is a strong base but a poor nucleophile. So, it will deprotonate the alpha carbon of the carbonyl compound. This will generate a strong nucleophile as well as a strong base, the enolate ion, which can abstract the hydrogen in water or deuterium in deuterated water. Deuterium is an isotope of the hydrogen and has similar properties as hydrogen.

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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 17, Problem 17.44P

Interpretation Introduction

Interpretation:

The mechanism for the given reaction is to be drawn and the major product is to be predicted.

Concept introduction:

Sodium hydride is a strong base but a poor nucleophile. So, it will deprotonate the alpha carbon of the carbonyl compound. This will generate a strong nucleophile as well as a strong base, the enolate ion, which can abstract the hydrogen in water or deuterium in deuterated water. Deuterium is an isotope of the hydrogen and has similar properties as hydrogen.

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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 17, Problem 17.44P

Interpretation Introduction

Interpretation:

The mechanism for the given reaction is to be drawn and the major product is to be predicted.

Concept introduction:

Sodium hydride is a strong base but a poor nucleophile. So, it will deprotonate the alpha carbon of the carbonyl compound. This will generate a strong nucleophile as well as a strong base, the enolate ion, which can abstract the hydrogen in water or deuterium in deuterated water. Deuterium is an isotope of the hydrogen and has similar properties as hydrogen.

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Answer 3

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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 17, Problem 17.44P

Interpretation Introduction

Interpretation:

The mechanism for the given reaction is to be drawn and the major product is to be predicted.

Concept introduction:

Sodium hydride is a strong base but a poor nucleophile. So, it will deprotonate the alpha carbon of the carbonyl compound. This will generate a strong nucleophile as well as a strong base, the enolate ion, which can abstract the hydrogen in water or deuterium in deuterated water. Deuterium is an isotope of the hydrogen and has similar properties as hydrogen.

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Check out a sample textbook solution

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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 17, Problem 17.44P

Interpretation Introduction