9.81 Identify the reagents represented by the letters a-c in the followingscheme:Br9.65 How would you synthesize the following substances starting from ben-zene? Assume that ortho- and para-substitution products can beseparated.(a) p-Bromoaniline(b) m-Bromoaniline(c) 2,4,6-Trinitrobenzoic acid (d) 3,5-Dinitrobenzoic acid9.66 Starting with either benzene or toluene, how would you synthesize thefollowing substances? Assume that ortho and para isomers can beseparated.(a) 2-Bromo-4-nitrotoluene(b) 2,4,6-Tribromoaniline(c) 3-Bromo-4-tert-butylbenzoic acid (d) 1,3-Dichloro-5-ethylbenzene

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9.81 Identify the reagents represented by the letters a-c in the following scheme: Br

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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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

9.81 Identify the reagents represented by the letters a-c in the following
scheme:
Br
9.65 How would you synthesize the following substances starting from ben-
zene? Assume that ortho- and para-substitution products can be
separated.
(a) p-Bromoaniline
(b) m-Bromoaniline
(c) 2,4,6-Trinitrobenzoic acid (d) 3,5-Dinitrobenzoic acid
9.66 Starting with either benzene or toluene, how would you synthesize the
following substances? Assume that ortho and para isomers can be
separated.
(a) 2-Bromo-4-nitrotoluene
(b) 2,4,6-Tribromoaniline
(c) 3-Bromo-4-tert-butylbenzoic acid (d) 1,3-Dichloro-5-ethylbenzene

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