The mechanism for the sulfonation of pyridine is to be stated and the reason as to why sulfonation occurs at the 3 -position is to be explained. Concept introduction: The reaction in which a sulfonic acid functional group replaces a hydrogen atom of an arene is known as sulfonation reaction. Sulfur trioxide acts as an electrophile in this reaction. When aqueous sulphuric acid is heated with sulfonic acid, desulfonation takes place.

Question

Want to see the full answer?

Answer 1

Question

Chapter 19.10B, Problem 19.12P

Interpretation Introduction

Interpretation:

The mechanism for the sulfonation of pyridine is to be stated and the reason as to why sulfonation occurs at the 3-position is to be explained.

Concept introduction:

The reaction in which a sulfonic acid functional group replaces a hydrogen atom of an arene is known as sulfonation reaction. Sulfur trioxide acts as an electrophile in this reaction. When aqueous sulphuric acid is heated with sulfonic acid, desulfonation takes place.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

Electrophilic nitration of benzoic acid gives almost exclusively 3-nitrobenzoic acid. By drawing the appropriate resonance forms of the intermediate cations resulting from attack of [NO2]+, explain this result.

propose a mechanism that shows why p-chlorotoluene reacts with sodium hydroxide to give a mixture of p-cresol and m-cresol

Show the relationship between E2 Reactions and Alkyne Synthesis ?

Answer 2

Question

Chapter 19.10B, Problem 19.12P

Interpretation Introduction

Interpretation:

The mechanism for the sulfonation of pyridine is to be stated and the reason as to why sulfonation occurs at the 3-position is to be explained.

Concept introduction:

The reaction in which a sulfonic acid functional group replaces a hydrogen atom of an arene is known as sulfonation reaction. Sulfur trioxide acts as an electrophile in this reaction. When aqueous sulphuric acid is heated with sulfonic acid, desulfonation takes place.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 19.10B, Problem 19.12P

Interpretation Introduction

Interpretation:

The mechanism for the sulfonation of pyridine is to be stated and the reason as to why sulfonation occurs at the 3-position is to be explained.

Concept introduction:

The reaction in which a sulfonic acid functional group replaces a hydrogen atom of an arene is known as sulfonation reaction. Sulfur trioxide acts as an electrophile in this reaction. When aqueous sulphuric acid is heated with sulfonic acid, desulfonation takes place.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 19.10B, Problem 19.12P

Interpretation Introduction

Interpretation:

The mechanism for the sulfonation of pyridine is to be stated and the reason as to why sulfonation occurs at the 3-position is to be explained.

Concept introduction:

The reaction in which a sulfonic acid functional group replaces a hydrogen atom of an arene is known as sulfonation reaction. Sulfur trioxide acts as an electrophile in this reaction. When aqueous sulphuric acid is heated with sulfonic acid, desulfonation takes place.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 19.10B, Problem 19.12P

Interpretation Introduction

Interpretation:

The mechanism for the sulfonation of pyridine is to be stated and the reason as to why sulfonation occurs at the 3-position is to be explained.

Concept introduction:

The reaction in which a sulfonic acid functional group replaces a hydrogen atom of an arene is known as sulfonation reaction. Sulfur trioxide acts as an electrophile in this reaction. When aqueous sulphuric acid is heated with sulfonic acid, desulfonation takes place.

Answer 6

Chapter 19.10B, Problem 19.12P

Interpretation Introduction

Interpretation:

The mechanism for the sulfonation of pyridine is to be stated and the reason as to why sulfonation occurs at the 3-position is to be explained.

Concept introduction:

The reaction in which a sulfonic acid functional group replaces a hydrogen atom of an arene is known as sulfonation reaction. Sulfur trioxide acts as an electrophile in this reaction. When aqueous sulphuric acid is heated with sulfonic acid, desulfonation takes place.

Answer 7

Chapter 19.10B, Problem 19.12P

Interpretation Introduction

Interpretation:

The mechanism for the sulfonation of pyridine is to be stated and the reason as to why sulfonation occurs at the 3-position is to be explained.

Concept introduction:

The reaction in which a sulfonic acid functional group replaces a hydrogen atom of an arene is known as sulfonation reaction. Sulfur trioxide acts as an electrophile in this reaction. When aqueous sulphuric acid is heated with sulfonic acid, desulfonation takes place.

Answer 8

Expert Solution & Answer

Answer 9

Expert Solution & Answer

Answer 10

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 11

Ch. 19.2A - Prob. 19.1P Ch. 19.2B - Prob. 19.2P Ch. 19.2B - Give correct names for the following amines:Ch. 19.3 - Prob. 19.4P Ch. 19.4 - Prob. 19.5P Ch. 19.6 - Rank each set of compounds in order of increasing...Ch. 19.8A - Prob. 19.7P Ch. 19.8C - Prob. 19.8P Ch. 19.8C - Prob. 19.9P Ch. 19.8D - a. Show how fragmentation occurs to give the base...

Solution Summary: The author explains the mechanism for the sulfonation of pyridine and the reason as to why it occurs at the 3 -position.

Concept explainers

Want to see the full answer?

Chapter 19 Solutions