The ketones which are formed in the acid-catalysed hydration of 3-heptyne should be determined. Concept Introduction: Acid Catalysed addition of water: When water is added to alkyne in the presence of an acid, the product formed will be an enol. Enol contains a double bond and a OH group. The OH group is bonded to one of the sp 2 carbons. If a carbonyl group is bonded to two alkyl groups, it is called as a ketone. The enol formed in the acid catalysed addition of water will be easily converted into a ketone. Conversion of terminal alkynes into enol: If we want to convert terminal alkyne into an enol, the presence of mercuric ion as a catalyst should be needed and the catalyst will increase the rate of the reaction .

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Answer 1

Question

Chapter 7.7, Problem 14P

Interpretation Introduction

Interpretation:

The ketones which are formed in the acid-catalysed hydration of 3-heptyne should be determined.

Concept Introduction:

Acid Catalysed addition of water: When water is added to alkyne in the presence of an acid, the product formed will be an enol. Enol contains a double bond and a OH group. The OH group is bonded to one of the sp2 carbons.

If a carbonyl group is bonded to two alkyl groups, it is called as a ketone. The enol formed in the acid catalysed addition of water will be easily converted into a ketone.

Conversion of terminal alkynes into enol: If we want to convert terminal alkyne into an enol, the presence of mercuric ion as a catalyst should be needed and the catalyst will increase the rate of the reaction.

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Answer 2

Question

Chapter 7.7, Problem 14P

Interpretation Introduction

Interpretation:

The ketones which are formed in the acid-catalysed hydration of 3-heptyne should be determined.

Concept Introduction:

Acid Catalysed addition of water: When water is added to alkyne in the presence of an acid, the product formed will be an enol. Enol contains a double bond and a OH group. The OH group is bonded to one of the sp2 carbons.

If a carbonyl group is bonded to two alkyl groups, it is called as a ketone. The enol formed in the acid catalysed addition of water will be easily converted into a ketone.

Conversion of terminal alkynes into enol: If we want to convert terminal alkyne into an enol, the presence of mercuric ion as a catalyst should be needed and the catalyst will increase the rate of the reaction.

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Answer 3

Question

Chapter 7.7, Problem 14P

Interpretation Introduction

Interpretation:

The ketones which are formed in the acid-catalysed hydration of 3-heptyne should be determined.

Concept Introduction:

Acid Catalysed addition of water: When water is added to alkyne in the presence of an acid, the product formed will be an enol. Enol contains a double bond and a OH group. The OH group is bonded to one of the sp2 carbons.

If a carbonyl group is bonded to two alkyl groups, it is called as a ketone. The enol formed in the acid catalysed addition of water will be easily converted into a ketone.

Conversion of terminal alkynes into enol: If we want to convert terminal alkyne into an enol, the presence of mercuric ion as a catalyst should be needed and the catalyst will increase the rate of the reaction.

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Answer 4

Question

Chapter 7.7, Problem 14P

Interpretation Introduction

Interpretation:

The ketones which are formed in the acid-catalysed hydration of 3-heptyne should be determined.

Concept Introduction:

Acid Catalysed addition of water: When water is added to alkyne in the presence of an acid, the product formed will be an enol. Enol contains a double bond and a OH group. The OH group is bonded to one of the sp2 carbons.

If a carbonyl group is bonded to two alkyl groups, it is called as a ketone. The enol formed in the acid catalysed addition of water will be easily converted into a ketone.

Conversion of terminal alkynes into enol: If we want to convert terminal alkyne into an enol, the presence of mercuric ion as a catalyst should be needed and the catalyst will increase the rate of the reaction.

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Answer 5

Chapter 7.7, Problem 14P

Interpretation Introduction

Interpretation:

The ketones which are formed in the acid-catalysed hydration of 3-heptyne should be determined.

Concept Introduction:

Acid Catalysed addition of water: When water is added to alkyne in the presence of an acid, the product formed will be an enol. Enol contains a double bond and a OH group. The OH group is bonded to one of the sp2 carbons.

If a carbonyl group is bonded to two alkyl groups, it is called as a ketone. The enol formed in the acid catalysed addition of water will be easily converted into a ketone.

Conversion of terminal alkynes into enol: If we want to convert terminal alkyne into an enol, the presence of mercuric ion as a catalyst should be needed and the catalyst will increase the rate of the reaction.

Answer 6

Chapter 7.7, Problem 14P

Interpretation Introduction

Interpretation:

The ketones which are formed in the acid-catalysed hydration of 3-heptyne should be determined.

Concept Introduction:

Acid Catalysed addition of water: When water is added to alkyne in the presence of an acid, the product formed will be an enol. Enol contains a double bond and a OH group. The OH group is bonded to one of the sp2 carbons.

If a carbonyl group is bonded to two alkyl groups, it is called as a ketone. The enol formed in the acid catalysed addition of water will be easily converted into a ketone.

Conversion of terminal alkynes into enol: If we want to convert terminal alkyne into an enol, the presence of mercuric ion as a catalyst should be needed and the catalyst will increase the rate of the reaction.

Answer 7

Chapter 7.7, Problem 14P

Interpretation Introduction

Interpretation:

The ketones which are formed in the acid-catalysed hydration of 3-heptyne should be determined.

Concept Introduction:

Acid Catalysed addition of water: When water is added to alkyne in the presence of an acid, the product formed will be an enol. Enol contains a double bond and a OH group. The OH group is bonded to one of the sp2 carbons.

If a carbonyl group is bonded to two alkyl groups, it is called as a ketone. The enol formed in the acid catalysed addition of water will be easily converted into a ketone.

Conversion of terminal alkynes into enol: If we want to convert terminal alkyne into an enol, the presence of mercuric ion as a catalyst should be needed and the catalyst will increase the rate of the reaction.

Answer 8

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Answer 10

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Answer 11

Ch. 7.1 - Prob. 1P Ch. 7.1 - Name the following:Ch. 7.1 - What is the molecular formula for a monocyclic...Ch. 7.1 - Draw the condensed and skeletal structures for...Ch. 7.1 - Draw the structure and give the common and...Ch. 7.2 - Prob. 6P Ch. 7.2 - Name the following:Ch. 7.3 - What orbitals are used to form the carbon-carbon ...Ch. 7.4 - Prob. 9P Ch. 7.4 - Why does cis-2-butene have a higher boiling point...

Solution Summary: The author explains that the acid-catalysed hydration of 3-heptyne produces two ketones.

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