Diazonium salt of which of the following...

Diazonium salt of which of the following substituted aromatic amine undergoes faster couplings with phenol than benzenediazonium chloride?

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:

B, C

Presence of electron withdrawing group increases the reactivity of diazonium salt in coupling reaction.

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How are the following obtained from benzenediazonium chloride? Phenol

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Which of the following are less acidic than phenol?

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B

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Which of the following will undergo faster dehydrobromination?

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Which of the following will undergo faster dehydrobromination ?

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Aniline is an aromatic primary amine.Starting from aniline a number of organic compounds can be prepared.How is the phenol obtained from benzene diazonium chloride?

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