The mechanism of acetal formation from benzaldehyde and methanol in the presence of acid catalyst, is to be shown Concept introduction: A hemi-acetal has one OH and one OR group bonded to the carbonyl carbon while an acetal has two OR groups bonded to the carbonyl carbon. The reaction of an alcohol with an aldehyde under acidic conditions results in the attack of protonated alcohol on the electron deficient carbonyl carbon, which first forms a hemi-acetal and then an acetal.

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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 16, Problem 9PP

Interpretation Introduction

Interpretation:

The mechanism of acetal formation from benzaldehyde and methanol in the presence of acid catalyst, is to be shown

Concept introduction:

A hemi-acetal has one OH and one OR group bonded to the carbonyl carbon while an acetal has two OR groups bonded to the carbonyl carbon.

The reaction of an alcohol with an aldehyde under acidic conditions results in the attack of protonated alcohol on the electron deficient carbonyl carbon, which first forms a hemi-acetal and then an acetal.

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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 16, Problem 9PP

Interpretation Introduction

Interpretation:

The mechanism of acetal formation from benzaldehyde and methanol in the presence of acid catalyst, is to be shown

Concept introduction:

A hemi-acetal has one OH and one OR group bonded to the carbonyl carbon while an acetal has two OR groups bonded to the carbonyl carbon.

The reaction of an alcohol with an aldehyde under acidic conditions results in the attack of protonated alcohol on the electron deficient carbonyl carbon, which first forms a hemi-acetal and then an acetal.

Expert Solution & Answer

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Check out a sample textbook solution

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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 16, Problem 9PP

Interpretation Introduction

Interpretation:

The mechanism of acetal formation from benzaldehyde and methanol in the presence of acid catalyst, is to be shown

Concept introduction:

A hemi-acetal has one OH and one OR group bonded to the carbonyl carbon while an acetal has two OR groups bonded to the carbonyl carbon.

The reaction of an alcohol with an aldehyde under acidic conditions results in the attack of protonated alcohol on the electron deficient carbonyl carbon, which first forms a hemi-acetal and then an acetal.

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 16, Problem 9PP

Interpretation Introduction