Reason for the greater equilibrium constant for the oxidation of dithiothreitol than oxidation of 2-mercaptoethanol should be explained. Concept introduction: Oxidation of thiols to disulfide: Oxidation of thiols lead to the formation of disulfide which contain a S − S bond. The reagents which can be used for this reaction is either Br 2 or I 2 in a basic solution. Reduction of disulfide to thiol is also possible.

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Answer 1

Question

Chapter 21, Problem 74P

Interpretation Introduction

Interpretation:

Reason for the greater equilibrium constant for the oxidation of dithiothreitol than oxidation of 2-mercaptoethanol should be explained.

Concept introduction:

Oxidation of thiols to disulfide: Oxidation of thiols lead to the formation of disulfide which contain a S−S bond. The reagents which can be used for this reaction is either Br2 or I2 in a basic solution.

Reduction of disulfide to thiol is also possible.

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Answer 2

Question

Chapter 21, Problem 74P

Interpretation Introduction

Interpretation:

Reason for the greater equilibrium constant for the oxidation of dithiothreitol than oxidation of 2-mercaptoethanol should be explained.

Concept introduction:

Oxidation of thiols to disulfide: Oxidation of thiols lead to the formation of disulfide which contain a S−S bond. The reagents which can be used for this reaction is either Br2 or I2 in a basic solution.

Reduction of disulfide to thiol is also possible.

Expert Solution & Answer

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Check out a sample textbook solution

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Answer 3

Question

Chapter 21, Problem 74P

Interpretation Introduction

Interpretation:

Reason for the greater equilibrium constant for the oxidation of dithiothreitol than oxidation of 2-mercaptoethanol should be explained.

Concept introduction:

Oxidation of thiols to disulfide: Oxidation of thiols lead to the formation of disulfide which contain a S−S bond. The reagents which can be used for this reaction is either Br2 or I2 in a basic solution.

Reduction of disulfide to thiol is also possible.

Expert Solution & Answer

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Answer 4

Question

Chapter 21, Problem 74P

Interpretation Introduction

Interpretation:

Reason for the greater equilibrium constant for the oxidation of dithiothreitol than oxidation of 2-mercaptoethanol should be explained.

Concept introduction:

Oxidation of thiols to disulfide: Oxidation of thiols lead to the formation of disulfide which contain a S−S bond. The reagents which can be used for this reaction is either Br2 or I2 in a basic solution.

Reduction of disulfide to thiol is also possible.

Expert Solution & Answer

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Answer 5

Chapter 21, Problem 74P

Interpretation Introduction

Interpretation:

Reason for the greater equilibrium constant for the oxidation of dithiothreitol than oxidation of 2-mercaptoethanol should be explained.

Concept introduction:

Oxidation of thiols to disulfide: Oxidation of thiols lead to the formation of disulfide which contain a S−S bond. The reagents which can be used for this reaction is either Br2 or I2 in a basic solution.

Reduction of disulfide to thiol is also possible.

Answer 6

Chapter 21, Problem 74P

Interpretation Introduction

Interpretation:

Reason for the greater equilibrium constant for the oxidation of dithiothreitol than oxidation of 2-mercaptoethanol should be explained.

Concept introduction:

Oxidation of thiols to disulfide: Oxidation of thiols lead to the formation of disulfide which contain a S−S bond. The reagents which can be used for this reaction is either Br2 or I2 in a basic solution.

Reduction of disulfide to thiol is also possible.

Answer 7

Chapter 21, Problem 74P

Interpretation Introduction

Interpretation:

Reason for the greater equilibrium constant for the oxidation of dithiothreitol than oxidation of 2-mercaptoethanol should be explained.

Concept introduction:

Oxidation of thiols to disulfide: Oxidation of thiols lead to the formation of disulfide which contain a S−S bond. The reagents which can be used for this reaction is either Br2 or I2 in a basic solution.

Reduction of disulfide to thiol is also possible.

Answer 8

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Answer 9

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Answer 10

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Answer 11

Ch. 21.1 - a. Explain why, when the imidazole ring of...Ch. 21.2 - a. Which isomer(R)-alanine or (S)-alanineis...Ch. 21.2 - Prob. 4P Ch. 21.3 - Prob. 5P Ch. 21.3 - Prob. 6P Ch. 21.3 - Draw the predominant form for glutamate in a...Ch. 21.3 - a. Why is the pKa of the glutamate side chain...Ch. 21.4 - Calculate the pI of each of the following amino...Ch. 21.4 - a. Which amino acid has the lowest pI value? b....Ch. 21.4 - Prob. 12P

Solution Summary: The author explains the greater equilibrium constant for the oxidation of dithiothreitol and rate of reduction reaction.

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Chapter 21 Solutions