ORGANIC CHEMISTRY-W/S.G+SOLN.MANUAL
ORGANIC CHEMISTRY-W/S.G+SOLN.MANUAL
8th Edition
ISBN: 9780134595450
Author: Bruice
Publisher: PEARSON
Question
Book Icon
Chapter 28, Problem 37P

(a)

Interpretation Introduction

Interpretation:

The product formed in the given reaction has to be drawn.

Concept introduction:

Pericyclic reactions are “ any concerted reaction in which bonds are formed or brocken in a cyclic transition state”. There is a single transition state from start to finish, in contrast to a stepwise reaction.

In a sigmatropic reaction “ one new sigma-bond is formed as another breaks.”

ORGANIC CHEMISTRY-W/S.G+SOLN.MANUAL, Chapter 28, Problem 37P , additional homework tip  1

Sigmatropic rearrangement reactions are designated with digits. For example a [1, 3] sigmatropic rearrangement describe a reaction in which the residue migrates from position 1 to position 3.

Migration of carbon and hydrogen will occur in a sigmatropic rearrangement reaction.

(b)

Interpretation Introduction

Interpretation:

The product formed in the given reaction has to be drawn.

Concept introduction:

Pericyclic reactions are “ any concerted reaction in which bonds are formed or brocken in a cyclic transition state”.  There is a single transition state from start to finish, in contrast to a stepwise reaction.

In a sigmatropic reaction “ one new sigma-bond is formed as another breaks.”

ORGANIC CHEMISTRY-W/S.G+SOLN.MANUAL, Chapter 28, Problem 37P , additional homework tip  2

Sigmatropic rearrangement reactions are designated with digits.  For example a [1, 3] sigmatropic rearrangement describe a reaction in which the residue migrates from position 1 to position 3.

Migration of carbon and hydrogen will occur in a sigmatropic rearrangement reaction.

(c)

Interpretation Introduction

Interpretation:

The product formed in the given reaction has to be drawn.

Concept introduction:

Pericyclic reactions are “ any concerted reaction in which bonds are formed or brocken in a cyclic transition state”.  There is a single transition state from start to finish, in contrast to a stepwise reaction.

In a sigmatropic reaction “ one new sigma-bond is formed as another breaks.”

ORGANIC CHEMISTRY-W/S.G+SOLN.MANUAL, Chapter 28, Problem 37P , additional homework tip  3

Sigmatropic rearrangement reactions are designated with digits.  For example a [1, 3] sigmatropic rearrangement describe a reaction in which the residue migrates from position 1 to position 3.

Migration of carbon and hydrogen will occur in a sigmatropic rearrangement reaction.

(d)

Interpretation Introduction

Interpretation:

The product formed in the given reaction has to be drawn.

Concept introduction:

Pericyclic reactions are “ any concerted reaction in which bonds are formed or brocken in a cyclic transition state”.  There is a single transition state from start to finish, in contrast to a stepwise reaction.

In a sigmatropic reaction “ one new sigma-bond is formed as another breaks.”

ORGANIC CHEMISTRY-W/S.G+SOLN.MANUAL, Chapter 28, Problem 37P , additional homework tip  4

Sigmatropic rearrangement reactions are designated with digits.  For example a [1, 3] sigmatropic rearrangement describe a reaction in which the residue migrates from position 1 to position 3.

Migration of carbon and hydrogen will occur in a sigmatropic rearrangement reaction.

Blurred answer
Students have asked these similar questions
Viscosity of a liquid related to the activation energy.
Vibrational contributions to internal energy and heat capacity1) are temperature independent2) are temperature dependent
The approximation of calculating the partition function by integration instead of the summation of all the energy terms can only be done if the separation of the energy levels is much smaller than the product kT. Explain why.
Knowledge Booster
Background pattern image
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
  • Text book image
    Organic Chemistry
    Chemistry
    ISBN:9781305080485
    Author:John E. McMurry
    Publisher:Cengage Learning
Text book image
Organic Chemistry
Chemistry
ISBN:9781305080485
Author:John E. McMurry
Publisher:Cengage Learning