Answered: Q3. 2-Bromopentane, when treated with…

Q3. 2-Bromopentane, when treated with ‎ alcoholic KOH yields a mixture of three alkenes A, B and C. Identify A, B and C. Which is predominant? ‎

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter17: Alcohols And Phenols

Section17.SE: Something Extra

Problem 29MP

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Concept explainers

Diol

In chemistry there are so many chemical compounds that have a hydroxyl group but a chemical compound having two hydroxyl groups (-OH) is termed as a diol. It also implies the presence of two alcohols whereas polyols contain two or more than two hydroxyl groups (-OH). Glycol or 1,2-diol is an aliphatic diol that has two alcohol groups on adjacent carbon atoms. In industries, the most commonly used diol is ethylene glycol.

Question

Q2. What are the products of the following reactions?

Q3. 2-Bromopentane, when treated with ‎ alcoholic KOH yields a mixture of three alkenes A, B and C. Identify A, B and C. Which is predominant? ‎

Definition Definition Organic compounds that contain at least one double bond between carbon-carbon atoms. The general molecular formula for alkenes with one double bond is C n H 2n .

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