Recall that upon exposure to water, p-nitrobenzyl chloride is hydrolyzed to p-nitrobenzoic acid. Describe an extraction procedure that could effectively eliminate any triethylammonium salts, as well as any unreacted 2,6-dimethyl aniline and p-nitrobenzoic acid. A B 1. wash with water to eliminate salts 2. wash with sodium bicarbonate to eliminate the aniline (amine) 3. wash with dilute HCI to eliminate the benzoic acid 1. wash with water to eliminate salts 2. wash with sodium bicarbonate to eliminate the benzoic acid 3. wash with dilute HCI to eliminate the aniline (amine) Wash with water three times to eliminate all impurities. D Performing an extraction was a mistake. A distillation should have been used to purify the desired material.

Recall that upon exposure to water, p-nitrobenzyl chloride is hydrolyzed to p-nitrobenzoic acid. Describe an extraction procedure that could effectively eliminate any triethylammonium salts, as well as any unreacted 2,6-dimethyl aniline and p-nitrobenzoic acid. A B 1. wash with water to eliminate salts 2. wash with sodium bicarbonate to eliminate the aniline (amine) 3. wash with dilute HCI to eliminate the benzoic acid 1. wash with water to eliminate salts 2. wash with sodium bicarbonate to eliminate the benzoic acid 3. wash with dilute HCI to eliminate the aniline (amine) Wash with water three times to eliminate all impurities. D Performing an extraction was a mistake. A distillation should have been used to purify the desired material.

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter23: Amines

Section: Chapter Questions

Problem 23.57P

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