Which of the following is most reactive toward S_ N^2 reaction ? - Vidyadip

MCQ

Which of the following is most reactive toward $S_{N^2}$ reaction ?

A
$CH_2 = CH - CH_2 -Cl$
B
$Ph - CH_2 - Cl$
C
✓
$\begin{matrix}
Ph-C-C{{H}_{2}}-Cl \\
||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, \\
O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, \\
\end{matrix}$

✓

Answer

Correct option: D.

$\begin{matrix}
Ph-C-C{{H}_{2}}-Cl \\
||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, \\
O\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, \\
\end{matrix}$

d

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