Observe the following reaction and determine True statement – InterviewSolution

1.	Observe the following reaction and determine True statement
Answer» If aromatic RING I have `-NO_(2)` group then RATE of REACTION will decrease. If aromatic ring II have `-NO_(2)` group then rate of reaction will increase. In this reaction Wheland intermediate will form. In this reaction Meisenheimer intermediate is formed. Solution :It is coupling reaction.

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