Organic Chemistry, 3e WileyPLUS Registration Card + Loose-leaf Print Companion
Organic Chemistry, 3e WileyPLUS Registration Card + Loose-leaf Print Companion
3rd Edition
ISBN: 9781119340577
Author: Klein
Publisher: Wiley (WileyPLUS Products)
Question
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Chapter 9, Problem 70IP

(a)

Interpretation Introduction

Interpretation:

The intermediate in first step of given halogenation reaction has to be drawn.

Concept Introduction:

Halogenation of Alkynes:

Intermediate: It is a molecular entity formed from the reactants and then reacts further to give the products.

Alkynes react with excess of halogens in presence of carbon tetrachloride to form tetrahalo-substituted compound.

Organic Chemistry, 3e WileyPLUS Registration Card + Loose-leaf Print Companion, Chapter 9, Problem 70IP , additional homework tip  1

(b)

Interpretation Introduction

Interpretation:

During the second step of halogenation mechanism, a high energy carbocation is formed which has to be drawn and explained.

Concept Introduction:

Halogenation of Alkynes:

Alkynes react with excess of halogens in presence of carbon tetrachloride to form tetrahalo-substituted compound.

Organic Chemistry, 3e WileyPLUS Registration Card + Loose-leaf Print Companion, Chapter 9, Problem 70IP , additional homework tip  2

(c)

Interpretation Introduction

Interpretation:

The reaction mechanism of halogenation with both steps has to be given.

Concept Introduction:

Halogenation of Alkynes:

Alkynes react with excess of halogens in presence of carbon tetrachloride to form tetrahalo-substituted compound.

Organic Chemistry, 3e WileyPLUS Registration Card + Loose-leaf Print Companion, Chapter 9, Problem 70IP , additional homework tip  3

Mechanism of the reaction is the step-by-step description of the process by which reactants are changed into products.

Curved arrows show the bonds that are formed and the bonds that are broken in a reaction.

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Chapter 9 Solutions

Organic Chemistry, 3e WileyPLUS Registration Card + Loose-leaf Print Companion

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