(a) Interpretation: The resultant ammonium salt when amphetamine is treated with H 2 SO 4 needs to be determined. Concept introduction: Amines are derivatives which are derived from ammonia, wherein one or more hydrogen atoms have been replaced by a substituent such as an alkyl or aryl group. They can be called as alkyl amines and aryl amines.

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Answer 1

Question

Chapter 18, Problem 18.62P

Interpretation Introduction

(a)

Interpretation:

The resultant ammonium salt when amphetamine is treated with H₂SO₄ needs to be determined.

Concept introduction:

Amines are derivatives which are derived from ammonia, wherein one or more hydrogen atoms have been replaced by a substituent such as an alkyl or aryl group. They can be called as alkyl amines and aryl amines.

Interpretation Introduction

(b)

Interpretation:

The resultant ammonium salt when dopamine is treated with H₂SO₄ needs to be determined.

Concept introduction:

Amines are derivatives which are derived from ammonia, wherein one or more hydrogen atoms have been replaced by a substituent such as an alkyl or aryl group. They can be called as alkyl amines and aryl amines.

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Complete the following table. The only density needed is already given. Show your calculations in a neat and easy-to-follow manner in the space below the table. All units should be included and significant figures should be given close attention. Be sure to notice that the amount of material should be in millimoles rather than moles, and the theoretical mass of the product should in milligrams rather than grams. LOCH 3 + H2SO4 HNO 3 O=C-OCH 3 NO2 x H₂O F.W. 4.0 mL 1.3 M amount 0.50 mL in H2SO4 mg Theoretical Theoretical mmoles density 1.09

Kumada Coupling: 1. m-Diisobutylbenzene below could hypothetically be synthesized by Friedel-Crafts reaction. Write out the reaction with a mechanism and give two reasons why you would NOT get the desired product. Draw the reaction (NOT a mechanism) for a Kumada coupling to produce the molecule above from m-dichlorobenzene. Calculate the theoretical yield for the reaction in question 2 using 1.5 g of p-dichlorobenzene and 3.0 mL isobutyl bromide. What signals appeared/disappeared/shifted that indicate that you have your intended product and not starting material? What other impurities are present in your product and how do you know?

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Answer 2

Question

Chapter 18, Problem 18.62P

Interpretation Introduction

(a)

Interpretation:

The resultant ammonium salt when amphetamine is treated with H₂SO₄ needs to be determined.

Concept introduction:

Amines are derivatives which are derived from ammonia, wherein one or more hydrogen atoms have been replaced by a substituent such as an alkyl or aryl group. They can be called as alkyl amines and aryl amines.

Interpretation Introduction

(b)

Interpretation:

The resultant ammonium salt when dopamine is treated with H₂SO₄ needs to be determined.

Concept introduction:

Amines are derivatives which are derived from ammonia, wherein one or more hydrogen atoms have been replaced by a substituent such as an alkyl or aryl group. They can be called as alkyl amines and aryl amines.

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Answer 3

Question

Chapter 18, Problem 18.62P

Interpretation Introduction

(a)

Interpretation:

The resultant ammonium salt when amphetamine is treated with H₂SO₄ needs to be determined.

Concept introduction:

Amines are derivatives which are derived from ammonia, wherein one or more hydrogen atoms have been replaced by a substituent such as an alkyl or aryl group. They can be called as alkyl amines and aryl amines.

Interpretation Introduction

(b)

Interpretation:

The resultant ammonium salt when dopamine is treated with H₂SO₄ needs to be determined.

Concept introduction:

Amines are derivatives which are derived from ammonia, wherein one or more hydrogen atoms have been replaced by a substituent such as an alkyl or aryl group. They can be called as alkyl amines and aryl amines.

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Answer 4

Question

Chapter 18, Problem 18.62P

Interpretation Introduction

(a)

Interpretation:

The resultant ammonium salt when amphetamine is treated with H₂SO₄ needs to be determined.

Concept introduction:

Amines are derivatives which are derived from ammonia, wherein one or more hydrogen atoms have been replaced by a substituent such as an alkyl or aryl group. They can be called as alkyl amines and aryl amines.

Interpretation Introduction

(b)

Interpretation:

The resultant ammonium salt when dopamine is treated with H₂SO₄ needs to be determined.

Concept introduction:

Amines are derivatives which are derived from ammonia, wherein one or more hydrogen atoms have been replaced by a substituent such as an alkyl or aryl group. They can be called as alkyl amines and aryl amines.

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Answer 5

Chapter 18, Problem 18.62P

Interpretation Introduction

(a)

Interpretation:

The resultant ammonium salt when amphetamine is treated with H₂SO₄ needs to be determined.

Concept introduction:

Amines are derivatives which are derived from ammonia, wherein one or more hydrogen atoms have been replaced by a substituent such as an alkyl or aryl group. They can be called as alkyl amines and aryl amines.

Interpretation Introduction

(b)

Interpretation:

The resultant ammonium salt when dopamine is treated with H₂SO₄ needs to be determined.

Concept introduction:

Amines are derivatives which are derived from ammonia, wherein one or more hydrogen atoms have been replaced by a substituent such as an alkyl or aryl group. They can be called as alkyl amines and aryl amines.

Answer 6

Chapter 18, Problem 18.62P

Interpretation Introduction

(a)

Interpretation:

The resultant ammonium salt when amphetamine is treated with H₂SO₄ needs to be determined.

Concept introduction:

Amines are derivatives which are derived from ammonia, wherein one or more hydrogen atoms have been replaced by a substituent such as an alkyl or aryl group. They can be called as alkyl amines and aryl amines.

Answer 7

Chapter 18, Problem 18.62P

Interpretation Introduction

(a)

Interpretation:

The resultant ammonium salt when amphetamine is treated with H₂SO₄ needs to be determined.

Concept introduction:

Amines are derivatives which are derived from ammonia, wherein one or more hydrogen atoms have been replaced by a substituent such as an alkyl or aryl group. They can be called as alkyl amines and aryl amines.

Answer 8

Interpretation Introduction

(b)

Interpretation:

The resultant ammonium salt when dopamine is treated with H₂SO₄ needs to be determined.

Concept introduction:

Amines are derivatives which are derived from ammonia, wherein one or more hydrogen atoms have been replaced by a substituent such as an alkyl or aryl group. They can be called as alkyl amines and aryl amines.

Answer 9

Interpretation Introduction

(b)

Interpretation:

The resultant ammonium salt when dopamine is treated with H₂SO₄ needs to be determined.

Concept introduction:

Amines are derivatives which are derived from ammonia, wherein one or more hydrogen atoms have been replaced by a substituent such as an alkyl or aryl group. They can be called as alkyl amines and aryl amines.

Answer 10

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Answer 11

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Answer 12

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Answer 13

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 the resultant ammonium salt when amphetamine is treated with H 2 SO 4 needs to be determined.

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