1.

Which of the following does not form Grignard reagent :

Answer»

`HC -= C - CH_2CH_2Cl`<BR>`H_2N - CH_2CH_2Cl`
`CH_3-CH-undersetoverset(|)(OH)(CH_2) CH_2 Br`

Solution :All the groups have reactive GROUP than halogens when treated with MG. Acidic functional group of the molecules does not suitable for the GRIGNARD preparation


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