The strongest and weakest base should be determined from the given amines . Concept introduction: Amines are the derivatives of ammonia ( N H 3 ) with one or more of the hydrogens replaced with a substituent such as an alkyl group. Due to ability of lone pair in the nitrogen atom to accept a proton, amines are weak base in nature. Factors that affect the basicity of amines are listed below, Substitution by alkyl groups The presence of alkyl groups (electron donating group) such as − C H 3 a n d − C 2 H 5 will make the amine become more basic. Substitution by electron-withdrawing groups The presence of electron-withdrawing groups or atom will decrease the basicity.

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Answer 1

Question

Chapter 16, Problem 16.27UKC

Interpretation Introduction

Interpretation:

The strongest and weakest base should be determined from the given amines.

Concept introduction:

Amines are the derivatives of ammonia (NH3) with one or more of the hydrogens replaced with a substituent such as an alkyl group.

Due to ability of lone pair in the nitrogen atom to accept a proton, amines are weak base in nature.

Factors that affect the basicity of amines are listed below,

Substitution by alkyl groups

The presence of alkyl groups (electron donating group) such as −CH3 and −C2H5 will make the amine become more basic.

Substitution by electron-withdrawing groups

The presence of electron-withdrawing groups or atom will decrease the basicity.

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Answer 2

Question

Chapter 16, Problem 16.27UKC

Interpretation Introduction

Interpretation:

The strongest and weakest base should be determined from the given amines.

Concept introduction:

Amines are the derivatives of ammonia (NH3) with one or more of the hydrogens replaced with a substituent such as an alkyl group.

Due to ability of lone pair in the nitrogen atom to accept a proton, amines are weak base in nature.

Factors that affect the basicity of amines are listed below,

Substitution by alkyl groups

The presence of alkyl groups (electron donating group) such as −CH3 and −C2H5 will make the amine become more basic.

Substitution by electron-withdrawing groups

The presence of electron-withdrawing groups or atom will decrease the basicity.

Expert Solution & Answer

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Check out a sample textbook solution

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Answer 3

Question

Chapter 16, Problem 16.27UKC

Interpretation Introduction

Interpretation:

The strongest and weakest base should be determined from the given amines.

Concept introduction:

Amines are the derivatives of ammonia (NH3) with one or more of the hydrogens replaced with a substituent such as an alkyl group.

Due to ability of lone pair in the nitrogen atom to accept a proton, amines are weak base in nature.

Factors that affect the basicity of amines are listed below,

Substitution by alkyl groups

The presence of alkyl groups (electron donating group) such as −CH3 and −C2H5 will make the amine become more basic.

Substitution by electron-withdrawing groups

The presence of electron-withdrawing groups or atom will decrease the basicity.

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Answer 4

Question

Chapter 16, Problem 16.27UKC

Interpretation Introduction

Interpretation:

The strongest and weakest base should be determined from the given amines.

Concept introduction:

Amines are the derivatives of ammonia (NH3) with one or more of the hydrogens replaced with a substituent such as an alkyl group.

Due to ability of lone pair in the nitrogen atom to accept a proton, amines are weak base in nature.

Factors that affect the basicity of amines are listed below,

Substitution by alkyl groups

The presence of alkyl groups (electron donating group) such as −CH3 and −C2H5 will make the amine become more basic.

Substitution by electron-withdrawing groups

The presence of electron-withdrawing groups or atom will decrease the basicity.

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Answer 5

Chapter 16, Problem 16.27UKC

Interpretation Introduction

Interpretation:

The strongest and weakest base should be determined from the given amines.

Concept introduction:

Amines are the derivatives of ammonia (NH3) with one or more of the hydrogens replaced with a substituent such as an alkyl group.

Due to ability of lone pair in the nitrogen atom to accept a proton, amines are weak base in nature.

Factors that affect the basicity of amines are listed below,

Substitution by alkyl groups

The presence of alkyl groups (electron donating group) such as −CH3 and −C2H5 will make the amine become more basic.

Substitution by electron-withdrawing groups

The presence of electron-withdrawing groups or atom will decrease the basicity.

Answer 6

Chapter 16, Problem 16.27UKC

Interpretation Introduction

Interpretation:

The strongest and weakest base should be determined from the given amines.

Concept introduction:

Amines are the derivatives of ammonia (NH3) with one or more of the hydrogens replaced with a substituent such as an alkyl group.

Due to ability of lone pair in the nitrogen atom to accept a proton, amines are weak base in nature.

Factors that affect the basicity of amines are listed below,

Substitution by alkyl groups

The presence of alkyl groups (electron donating group) such as −CH3 and −C2H5 will make the amine become more basic.

Substitution by electron-withdrawing groups

The presence of electron-withdrawing groups or atom will decrease the basicity.

Answer 7

Chapter 16, Problem 16.27UKC

Interpretation Introduction

Interpretation:

The strongest and weakest base should be determined from the given amines.

Concept introduction:

Amines are the derivatives of ammonia (NH3) with one or more of the hydrogens replaced with a substituent such as an alkyl group.

Due to ability of lone pair in the nitrogen atom to accept a proton, amines are weak base in nature.

Factors that affect the basicity of amines are listed below,

Substitution by alkyl groups

The presence of alkyl groups (electron donating group) such as −CH3 and −C2H5 will make the amine become more basic.

Substitution by electron-withdrawing groups

The presence of electron-withdrawing groups or atom will decrease the basicity.

Answer 8

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Answer 9

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Answer 10

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Answer 11

Ch. 16.2 - Identify the following compounds as primary,...Ch. 16.2 - Prob. 16.2P Ch. 16.2 - Prob. 16.3P Ch. 16.2 - Prob. 16.4P Ch. 16.2 - Prob. 16.5KCP Ch. 16.2 - Prob. 16.6KCP Ch. 16.3 - Arrange the following compounds in order of...Ch. 16.3 - Draw the structures of (a) ethylamine and (b)...Ch. 16.4 - Provide compounds that fit the following...Ch. 16.4 - Prob. 16.10P

Solution Summary: The author explains that amines are the derivatives of ammonia with one or more hydrogens replaced with a substituent such as an alkyl group.

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Chapter 16 Solutions