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Benzylamine may be alkylated as shown in...

Benzylamine may be alkylated as shown in the following equation:
`C_6 H_5 CH_2 NH_2 + R - X to C_6 H_5 CH_2 NHR`. Which of the following alkyl halides is beset suited for this reaction through `S_N` 1 mechanism ?

A

`CH_3 Br`

B

`C_6 H_5 Br`

C

`C_6 H_5 CH_2 Br`

D

`C_2 H_5 Br`

Text Solution

Verified by Experts

The correct Answer is:
C
Since `C_6 H_5 CH_2 Br` on ionization gives a resonance stabilized benzyl carbocation `(C_6 H_5 CH_2^+)`, therefore, `C_6 H_5 CH_2 Br` is best suited for `S_N l` reaction.
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