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Which of the following undergoes nucleop...

Which of the following undergoes nucleophilic substitution exclusively by `S_(N^(1))` mechanism?

A

Ethyl chloride

B

Isopropyl chloride.

C

Chlorobezene

D

Benzyl chloride.

Text Solution

Verified by Experts

The correct Answer is:
D
Benzyl chloride `(C_(6)H_(5)CH_(2)Cl)` will ionise to give `C_(6)H_(5)overset(o+)(C)H_(2)`. Carbocation in the slow step according to `S_(N^(1))` mechanism. The ion will be resonance stabilised.
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DINESH PUBLICATION-HALOALKANES AND HALOARENES-Multiple choice
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  10. Which one is the most reactive towards S(N^(1)) reaction?

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  11. Which is a nucleophilic substitution reaction among the following?

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  12. The compound which does not undergo hydrolysis by S(N^(1)) mechanism i...

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