The reason should be explained for no similar reaction of quaternary ammonium salt like Bitex with NaOH as that of Benadryl with NaOH which forms free amine, diphenhydramine. Concept Introduction: Some amines have medically useful properties. But most of the amines that are used as medicinal drugs are sold as their ammonium salt. That is because most of the amines with long-chain alkyl groups or aromatic groups are water-insoluble, but the ammonium salt is water-soluble. So, ammonium salt can dissolve in blood and transport through the body.

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Answer 1

Question

Chapter 18.7, Problem 18.21P

Interpretation Introduction

Interpretation:

The reason should be explained for no similar reaction of quaternary ammonium salt like Bitex with NaOH as that of Benadryl with NaOH which forms free amine, diphenhydramine.

Concept Introduction:

Some amines have medically useful properties. But most of the amines that are used as medicinal drugs are sold as their ammonium salt. That is because most of the amines with long-chain alkyl groups or aromatic groups are water-insoluble, but the ammonium salt is water-soluble. So, ammonium salt can dissolve in blood and transport through the body.

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Answer 2

Question

Chapter 18.7, Problem 18.21P

Interpretation Introduction

Interpretation:

The reason should be explained for no similar reaction of quaternary ammonium salt like Bitex with NaOH as that of Benadryl with NaOH which forms free amine, diphenhydramine.

Concept Introduction:

Some amines have medically useful properties. But most of the amines that are used as medicinal drugs are sold as their ammonium salt. That is because most of the amines with long-chain alkyl groups or aromatic groups are water-insoluble, but the ammonium salt is water-soluble. So, ammonium salt can dissolve in blood and transport through the body.

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Answer 3

Question

Chapter 18.7, Problem 18.21P

Interpretation Introduction

Interpretation:

The reason should be explained for no similar reaction of quaternary ammonium salt like Bitex with NaOH as that of Benadryl with NaOH which forms free amine, diphenhydramine.

Concept Introduction:

Some amines have medically useful properties. But most of the amines that are used as medicinal drugs are sold as their ammonium salt. That is because most of the amines with long-chain alkyl groups or aromatic groups are water-insoluble, but the ammonium salt is water-soluble. So, ammonium salt can dissolve in blood and transport through the body.

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Answer 4

Question

Chapter 18.7, Problem 18.21P

Interpretation Introduction

Interpretation:

The reason should be explained for no similar reaction of quaternary ammonium salt like Bitex with NaOH as that of Benadryl with NaOH which forms free amine, diphenhydramine.

Concept Introduction:

Some amines have medically useful properties. But most of the amines that are used as medicinal drugs are sold as their ammonium salt. That is because most of the amines with long-chain alkyl groups or aromatic groups are water-insoluble, but the ammonium salt is water-soluble. So, ammonium salt can dissolve in blood and transport through the body.

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Answer 5

Chapter 18.7, Problem 18.21P

Interpretation Introduction

Interpretation:

The reason should be explained for no similar reaction of quaternary ammonium salt like Bitex with NaOH as that of Benadryl with NaOH which forms free amine, diphenhydramine.

Concept Introduction:

Some amines have medically useful properties. But most of the amines that are used as medicinal drugs are sold as their ammonium salt. That is because most of the amines with long-chain alkyl groups or aromatic groups are water-insoluble, but the ammonium salt is water-soluble. So, ammonium salt can dissolve in blood and transport through the body.

Answer 6

Chapter 18.7, Problem 18.21P

Interpretation Introduction

Interpretation:

The reason should be explained for no similar reaction of quaternary ammonium salt like Bitex with NaOH as that of Benadryl with NaOH which forms free amine, diphenhydramine.

Concept Introduction:

Some amines have medically useful properties. But most of the amines that are used as medicinal drugs are sold as their ammonium salt. That is because most of the amines with long-chain alkyl groups or aromatic groups are water-insoluble, but the ammonium salt is water-soluble. So, ammonium salt can dissolve in blood and transport through the body.

Answer 7

Chapter 18.7, Problem 18.21P

Interpretation Introduction

Interpretation:

The reason should be explained for no similar reaction of quaternary ammonium salt like Bitex with NaOH as that of Benadryl with NaOH which forms free amine, diphenhydramine.

Concept Introduction:

Some amines have medically useful properties. But most of the amines that are used as medicinal drugs are sold as their ammonium salt. That is because most of the amines with long-chain alkyl groups or aromatic groups are water-insoluble, but the ammonium salt is water-soluble. So, ammonium salt can dissolve in blood and transport through the body.

Answer 8

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Answer 9

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Answer 10

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Answer 11

Ch. 18.1 - Prob. 18.1P Ch. 18.1 - Prob. 18.2P Ch. 18.1 - Prob. 18.3P Ch. 18.1 - Prob. 18.4P Ch. 18.2 - Prob. 18.5P Ch. 18.2 - Prob. 18.6P Ch. 18.2 - Prob. 18.7P Ch. 18.3 - Prob. 18.8P Ch. 18.4 - Decaffeinated coffee is produced by extracting the...Ch. 18.4 - Prob. 18.10P

Solution Summary: The author explains that quaternary ammonium salts like Bitex and Benadryl do not form free amines when NaOH is added.

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