The reason the preparation of 1-methycyclohexanol is not possible by carbonyl reduction should be determined. Concept Introduction: In a reduction of an organic molecule, either the number of C-O bonds decreases or number of C-H bonds increases. So when a ketone or aldehyde is reduced by H 2 in the presence of Pd catalyst, C=O double bond is reduced to C-O single bond and H 2 is added across this C=O double bond. Hence, a primary alcohol is produced by an aldehyde and a secondary alcohol is produced by a ketone.

Question

Want to see the full answer?

Answer 1

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 55P

Interpretation Introduction

Interpretation:

The reason the preparation of 1-methycyclohexanol is not possible by carbonyl reduction should be determined.

Concept Introduction:

In a reduction of an organic molecule, either the number of C-O bonds decreases or number of C-H bonds increases. So when a ketone or aldehyde is reduced by H₂ in the presence of Pd catalyst, C=O double bond is reduced to C-O single bond and H₂ is added across this C=O double bond. Hence, a primary alcohol is produced by an aldehyde and a secondary alcohol is produced by a ketone.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

Please correct answer and don't used hand raiting

Use excel to plot the following titration data. Once you have done your plot, make sure to label the axes correctly. Use your graph to determine the pK, for the weak acid. Attach your plot to the back of this worksheet. A 1.0M solution of weak acid was titrated with a base and the following data was collected. Equivalents of Base pH observed 0.05 3.4 0.15 3.9 0.25 4.2 0.40 4.5 0.60 4.9 0.75 5.2 0.85 5.4 0.95 6.0

1. Write the dissociation reaction then calculate the pH for the following STRONG substances. a. 2.5x103 M HBr b.5.6x10 M NaOH

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 16, Problem 55P

Interpretation Introduction

Interpretation:

The reason the preparation of 1-methycyclohexanol is not possible by carbonyl reduction should be determined.

Concept Introduction:

In a reduction of an organic molecule, either the number of C-O bonds decreases or number of C-H bonds increases. So when a ketone or aldehyde is reduced by H₂ in the presence of Pd catalyst, C=O double bond is reduced to C-O single bond and H₂ is added across this C=O double bond. Hence, a primary alcohol is produced by an aldehyde and a secondary alcohol is produced by a ketone.

Expert Solution & Answer

Want to see the full answer?

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 16, Problem 55P

Interpretation Introduction

Interpretation:

The reason the preparation of 1-methycyclohexanol is not possible by carbonyl reduction should be determined.

Concept Introduction:

In a reduction of an organic molecule, either the number of C-O bonds decreases or number of C-H bonds increases. So when a ketone or aldehyde is reduced by H₂ in the presence of Pd catalyst, C=O double bond is reduced to C-O single bond and H₂ is added across this C=O double bond. Hence, a primary alcohol is produced by an aldehyde and a secondary alcohol is produced by a ketone.

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 55P

Interpretation Introduction