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Which one of the following compounds rea...

Which one of the following compounds react with methylamagnesium iodile?

A

`CH_(3)CH_(2)CH_(2)CH_(2)CH_(3)`

B

`CH_(3)CH=CH-CH=CH_(2)`

C

`CH_(3)-C-=C-CH_(2)CH_(3)`

D

`CH_(3)CH_(2)CH_(2)C0-=CH`

Text Solution

Verified by Experts

The correct Answer is:
D
`CH_(3)-CH_(2)-CH_(2)-C-=CH+underset("methyl magnesium bromide")(CH_(3)MgBr)`

due to the presence of acidic hydrogen (hydrogen attached to triply bonded carbo atom) teminal alkyne (d) will react with methyl magnesium bromide.
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