(a) Interpretation: The molecular orbital that holds the “extra electrons” in allyl anion is to be identified by using the molecular orbital diagram. Concept introduction: An allylic carbocation is a positively charged carbocation which is adjacent to a double bond. This carbocation is considered to be more stable as compared to branched non allylic alkyl carbocation allylic carbocations are stable because of their electronic structures.

Question

Want to see the full answer?

Answer 1

Question

Chapter 15, Problem 15.25P

Interpretation Introduction

(a)

Interpretation:

The molecular orbital that holds the “extra electrons” in allyl anion is to be identified by using the molecular orbital diagram.

Concept introduction:

An allylic carbocation is a positively charged carbocation which is adjacent to a double bond. This carbocation is considered to be more stable as compared to branched non allylic alkyl carbocation allylic carbocations are stable because of their electronic structures.

Interpretation Introduction

(b)

Interpretation:

The carbon atom that bears the negative charge is to be identified according to the molecular orbital description.

Concept introduction:

An allylic carbocation is a positively charged carbocation which is adjacent to a double bond. This carbocation is considered to be more stable than branched non allylic alkyl carbocation allylic carbocations are stable because of their electronic structures.

Interpretation Introduction

(c)

Interpretation:

The same conclusion is to be shown by drawing resonance structures of allyl anion.

Concept introduction:

Resonance structures represent the delocalization of electrons. It is considered as a stabilizing effect. The energy associated with electron delocalization is known as resonance energy

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

All of these compounds would be produced (I think). In my book, I don't see any rules about yield in this case, like explaining that one product would be present in less yield for this reason or that reason. Please explain why some of these produce less yield than others.

5. Fill in the missing molecules in the following reaction pathway. TMSO Heat + CI then HF O₂N (1.0 equiv) AICI 3 OMe

e. O₂N NO2 1. excess H2, Pd/C 2. excess NaNO2, HCI 3. excess CuCN

Answer 2

Question

Chapter 15, Problem 15.25P

Interpretation Introduction

(a)

Interpretation:

The molecular orbital that holds the “extra electrons” in allyl anion is to be identified by using the molecular orbital diagram.

Concept introduction:

An allylic carbocation is a positively charged carbocation which is adjacent to a double bond. This carbocation is considered to be more stable as compared to branched non allylic alkyl carbocation allylic carbocations are stable because of their electronic structures.

Interpretation Introduction

(b)

Interpretation:

The carbon atom that bears the negative charge is to be identified according to the molecular orbital description.

Concept introduction:

An allylic carbocation is a positively charged carbocation which is adjacent to a double bond. This carbocation is considered to be more stable than branched non allylic alkyl carbocation allylic carbocations are stable because of their electronic structures.

Interpretation Introduction

(c)

Interpretation:

The same conclusion is to be shown by drawing resonance structures of allyl anion.

Concept introduction:

Resonance structures represent the delocalization of electrons. It is considered as a stabilizing effect. The energy associated with electron delocalization is known as resonance energy

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 15, Problem 15.25P

Interpretation Introduction

(a)

Interpretation:

The molecular orbital that holds the “extra electrons” in allyl anion is to be identified by using the molecular orbital diagram.

Concept introduction:

An allylic carbocation is a positively charged carbocation which is adjacent to a double bond. This carbocation is considered to be more stable as compared to branched non allylic alkyl carbocation allylic carbocations are stable because of their electronic structures.

Interpretation Introduction

(b)

Interpretation:

The carbon atom that bears the negative charge is to be identified according to the molecular orbital description.

Concept introduction:

An allylic carbocation is a positively charged carbocation which is adjacent to a double bond. This carbocation is considered to be more stable than branched non allylic alkyl carbocation allylic carbocations are stable because of their electronic structures.

Interpretation Introduction

(c)

Interpretation:

The same conclusion is to be shown by drawing resonance structures of allyl anion.

Concept introduction:

Resonance structures represent the delocalization of electrons. It is considered as a stabilizing effect. The energy associated with electron delocalization is known as resonance energy

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 15, Problem 15.25P

Interpretation Introduction

(a)

Interpretation:

The molecular orbital that holds the “extra electrons” in allyl anion is to be identified by using the molecular orbital diagram.

Concept introduction:

An allylic carbocation is a positively charged carbocation which is adjacent to a double bond. This carbocation is considered to be more stable as compared to branched non allylic alkyl carbocation allylic carbocations are stable because of their electronic structures.

Interpretation Introduction

(b)

Interpretation:

The carbon atom that bears the negative charge is to be identified according to the molecular orbital description.

Concept introduction:

An allylic carbocation is a positively charged carbocation which is adjacent to a double bond. This carbocation is considered to be more stable than branched non allylic alkyl carbocation allylic carbocations are stable because of their electronic structures.

Interpretation Introduction

(c)

Interpretation:

The same conclusion is to be shown by drawing resonance structures of allyl anion.

Concept introduction:

Resonance structures represent the delocalization of electrons. It is considered as a stabilizing effect. The energy associated with electron delocalization is known as resonance energy

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 15, Problem 15.25P

Interpretation Introduction

(a)

Interpretation:

The molecular orbital that holds the “extra electrons” in allyl anion is to be identified by using the molecular orbital diagram.

Concept introduction:

An allylic carbocation is a positively charged carbocation which is adjacent to a double bond. This carbocation is considered to be more stable as compared to branched non allylic alkyl carbocation allylic carbocations are stable because of their electronic structures.

Interpretation Introduction

(b)

Interpretation:

The carbon atom that bears the negative charge is to be identified according to the molecular orbital description.

Concept introduction:

An allylic carbocation is a positively charged carbocation which is adjacent to a double bond. This carbocation is considered to be more stable than branched non allylic alkyl carbocation allylic carbocations are stable because of their electronic structures.

Interpretation Introduction

(c)

Interpretation:

The same conclusion is to be shown by drawing resonance structures of allyl anion.

Concept introduction:

Resonance structures represent the delocalization of electrons. It is considered as a stabilizing effect. The energy associated with electron delocalization is known as resonance energy

Answer 6

Chapter 15, Problem 15.25P

Interpretation Introduction

(a)

Interpretation:

The molecular orbital that holds the “extra electrons” in allyl anion is to be identified by using the molecular orbital diagram.

Concept introduction:

An allylic carbocation is a positively charged carbocation which is adjacent to a double bond. This carbocation is considered to be more stable as compared to branched non allylic alkyl carbocation allylic carbocations are stable because of their electronic structures.

Answer 7

Chapter 15, Problem 15.25P

Interpretation Introduction

(a)

Interpretation:

The molecular orbital that holds the “extra electrons” in allyl anion is to be identified by using the molecular orbital diagram.

Concept introduction:

An allylic carbocation is a positively charged carbocation which is adjacent to a double bond. This carbocation is considered to be more stable as compared to branched non allylic alkyl carbocation allylic carbocations are stable because of their electronic structures.

Answer 8

Interpretation Introduction

(b)

Interpretation:

The carbon atom that bears the negative charge is to be identified according to the molecular orbital description.

Concept introduction:

An allylic carbocation is a positively charged carbocation which is adjacent to a double bond. This carbocation is considered to be more stable than branched non allylic alkyl carbocation allylic carbocations are stable because of their electronic structures.

Answer 9

Interpretation Introduction

(b)

Interpretation:

The carbon atom that bears the negative charge is to be identified according to the molecular orbital description.

Concept introduction:

An allylic carbocation is a positively charged carbocation which is adjacent to a double bond. This carbocation is considered to be more stable than branched non allylic alkyl carbocation allylic carbocations are stable because of their electronic structures.

Answer 10

Interpretation Introduction

(c)

Interpretation:

The same conclusion is to be shown by drawing resonance structures of allyl anion.

Concept introduction:

Resonance structures represent the delocalization of electrons. It is considered as a stabilizing effect. The energy associated with electron delocalization is known as resonance energy

Answer 11

Interpretation Introduction

(c)

Interpretation:

The same conclusion is to be shown by drawing resonance structures of allyl anion.

Concept introduction:

Resonance structures represent the delocalization of electrons. It is considered as a stabilizing effect. The energy associated with electron delocalization is known as resonance energy

Answer 12

Expert Solution & Answer

Answer 13

Expert Solution & Answer

Answer 14

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 15

Ch. 15 - Prob. 15.1P Ch. 15 - Prob. 15.2P Ch. 15 - Prob. 15.3P Ch. 15 - Prob. 15.4P Ch. 15 - Prob. 15.5P Ch. 15 - Prob. 15.6P Ch. 15 - Prob. 15.7P Ch. 15 - Prob. 15.8P Ch. 15 - Prob. 15.9P Ch. 15 - Prob. 15.10P

Solution Summary: The author explains the molecular orbital that holds the "extra electrons" in allyl anion.

Concept explainers

Want to see the full answer?

Chapter 15 Solutions