a) Aqueous acidic KMnO 4 Interpretation: The product expected when 1-methylcyclohexene reacts with aqueous acidic KMnO 4 is to be stated. Concept introduction: Potassium permanganate in neutral or aqueous acidic solutions cleaves the double bonds in alkenes to give carbonyl containing products. If the carbons in double bond are mono-substituted, carboxylic acids are produced, if they are di-substituted, ketones are produced. To state: The product expected when 1-methylcyclohexene reacts with aqueous acidic KMnO 4 .

Question

AN IR spectrum, a 13 CMR spectrum, and a 1 HMR spectrum were obtained for an unknown structure with a molecular formula of C9H10. Draw the structure of this compound.

Answer 1

Question

Definition Definition Class of organic compounds that contain a carboxyl group ( - COOH ) and has a general formula R - COOH or R - CO 2 H , where R refers to the alkyl, alkenyl, aryl, or other groups. They can undergo different chemical reactions, such as acid-base reactions, esterification, and oxidation. These are essential components of living organisms, playing important roles in metabolic processes, signaling, and as pharmaceuticals.

Chapter 8.8, Problem 15P

Interpretation Introduction

a) Aqueous acidic KMnO₄

Interpretation:

The product expected when 1-methylcyclohexene reacts with aqueous acidic KMnO₄ is to be stated.

Concept introduction:

Potassium permanganate in neutral or aqueous acidic solutions cleaves the double bonds in alkenes to give carbonyl containing products. If the carbons in double bond are mono-substituted, carboxylic acids are produced, if they are di-substituted, ketones are produced.

To state:

The product expected when 1-methylcyclohexene reacts with aqueous acidic KMnO₄.

Interpretation Introduction

b)

Interpretation:

The product expected when 1-methylcyclohexene reacts with O₃, followed by Zn, CH₃COOH is to be stated.

Concept introduction:

Ozone adds to the double bond in alkenes to produce compounds called ozonides. The ozonides upon immediate treatment with Zn and acetic acid yield carbonyl compounds. Each carbon in the double bond cleaved gets attached to an oxygen atom. A di-substituted carbon in double bond gives a ketone while a mono-substituted carbon in double bond gives a ketone and an aldehyde as products.

To state:

The product expected when 1-methylcyclohexene reacts with O₃, followed by Zn, CH₃COOH.

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AN IR spectrum, a 13 CMR spectrum, and a 1 HMR spectrum were obtained for an unknown structure with a molecular formula of C9H10. Draw the structure of this compound.

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Q8: Draw the resonance structures for the following molecule. Show the curved arrows (how you derive each resonance structure). Circle the major resonance contributor.

Answer 2

Question

Definition Definition Class of organic compounds that contain a carboxyl group ( - COOH ) and has a general formula R - COOH or R - CO 2 H , where R refers to the alkyl, alkenyl, aryl, or other groups. They can undergo different chemical reactions, such as acid-base reactions, esterification, and oxidation. These are essential components of living organisms, playing important roles in metabolic processes, signaling, and as pharmaceuticals.

Chapter 8.8, Problem 15P

Interpretation Introduction

a) Aqueous acidic KMnO₄

Interpretation:

The product expected when 1-methylcyclohexene reacts with aqueous acidic KMnO₄ is to be stated.

Concept introduction:

Potassium permanganate in neutral or aqueous acidic solutions cleaves the double bonds in alkenes to give carbonyl containing products. If the carbons in double bond are mono-substituted, carboxylic acids are produced, if they are di-substituted, ketones are produced.

To state:

The product expected when 1-methylcyclohexene reacts with aqueous acidic KMnO₄.

Interpretation Introduction

b)

Interpretation:

The product expected when 1-methylcyclohexene reacts with O₃, followed by Zn, CH₃COOH is to be stated.

Concept introduction:

Ozone adds to the double bond in alkenes to produce compounds called ozonides. The ozonides upon immediate treatment with Zn and acetic acid yield carbonyl compounds. Each carbon in the double bond cleaved gets attached to an oxygen atom. A di-substituted carbon in double bond gives a ketone while a mono-substituted carbon in double bond gives a ketone and an aldehyde as products.

To state:

The product expected when 1-methylcyclohexene reacts with O₃, followed by Zn, CH₃COOH.

Expert Solution & Answer

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Check out sample textbook solution

Answer 3

Question

Definition Definition Class of organic compounds that contain a carboxyl group ( - COOH ) and has a general formula R - COOH or R - CO 2 H , where R refers to the alkyl, alkenyl, aryl, or other groups. They can undergo different chemical reactions, such as acid-base reactions, esterification, and oxidation. These are essential components of living organisms, playing important roles in metabolic processes, signaling, and as pharmaceuticals.

Chapter 8.8, Problem 15P

Interpretation Introduction

a) Aqueous acidic KMnO₄

Interpretation:

The product expected when 1-methylcyclohexene reacts with aqueous acidic KMnO₄ is to be stated.

Concept introduction:

Potassium permanganate in neutral or aqueous acidic solutions cleaves the double bonds in alkenes to give carbonyl containing products. If the carbons in double bond are mono-substituted, carboxylic acids are produced, if they are di-substituted, ketones are produced.

To state:

The product expected when 1-methylcyclohexene reacts with aqueous acidic KMnO₄.

Interpretation Introduction

b)

Interpretation:

The product expected when 1-methylcyclohexene reacts with O₃, followed by Zn, CH₃COOH is to be stated.

Concept introduction:

Ozone adds to the double bond in alkenes to produce compounds called ozonides. The ozonides upon immediate treatment with Zn and acetic acid yield carbonyl compounds. Each carbon in the double bond cleaved gets attached to an oxygen atom. A di-substituted carbon in double bond gives a ketone while a mono-substituted carbon in double bond gives a ketone and an aldehyde as products.

To state:

The product expected when 1-methylcyclohexene reacts with O₃, followed by Zn, CH₃COOH.

Expert Solution & Answer

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See solution

Check out sample textbook solution

Answer 4

Question

Definition Definition Class of organic compounds that contain a carboxyl group ( - COOH ) and has a general formula R - COOH or R - CO 2 H , where R refers to the alkyl, alkenyl, aryl, or other groups. They can undergo different chemical reactions, such as acid-base reactions, esterification, and oxidation. These are essential components of living organisms, playing important roles in metabolic processes, signaling, and as pharmaceuticals.

Chapter 8.8, Problem 15P

Interpretation Introduction