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The order of reactivity of phenyl magnes...

The order of reactivity of phenyl magnesium bromide with the following compounds is :
(I)
(II)
(III) .

A

`II gt III gt I`

B

`I gt III gt II`

C

`II gt I gt III`

D

All react with the same rate

Text Solution

Verified by Experts

The correct Answer is:
C
( c) The reactivity order of `G.R` with different compounds is Alcohol gt Aliphatic aldehyde gt Aromatic aldehyde gt Aliphatic ketone gt Aromatic ketone.
the reaction of `G.R` with aldehydes and ketones is `NA` reaction, and `NA` reaction is favoured by `EWG`. Hence, the answer is `(c)`.
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