Organic Chemistry: Principles and Mechanisms (Second Edition)
Organic Chemistry: Principles and Mechanisms (Second Edition)
2nd Edition
ISBN: 9780393663556
Author: Joel Karty
Publisher: W. W. Norton & Company
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Chapter 11, Problem 11.42P
Interpretation Introduction

Interpretation:

The complete mechanism for the given reaction is to be drawn.

Concept introduction:

Electrophilic addition of H+ to the CC triple bond produces a carbocation. The strong acid is used as a source of H+. In Step 2, the nucleophile attacks the positively charged C in a coordination step. Further deprotonation of oxygen gives an uncharged product.

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Organic Chemistry: Principles and Mechanisms (Second Edition)

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