
Organic Chemistry
9th Edition
ISBN: 9781305080485
Author: John E. McMurry
Publisher: Cengage Learning
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Question
Draw the reaction mechanism of 4-aminobenzenesulfonic acid with 2-naphthol for the formation of an azo dye using arrow pushing. The reaction is shown below, please add the arrow pushing component.

Transcribed Image Text:NH2
NaNO2, HCI, H₂O
+N CI
SO₂H
SO3H
Diazonium ion
Azo coupling
OH
OH
N
-SO₂H
An azo dye
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