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Which of the following compounds will gi...

Which of the following compounds will give racemic mixture on nucleophilic substitution by `OH^(-)` ion?
I) `CH_(3) - underset(C_(2)H_(5))underset(|)CH-Br`, (ii) `CH_(3) - overset(Br) overset(|)underset(C_(2)H_(5))underset(|)C -CH_(3)`, (iii) `CH_(3)- underset(C_(2)H_(5))underset(|)CH-CH_(2)Br`

A

I

B

I,II,III

C

II, III

D

I,III

Text Solution

Verified by Experts

The correct Answer is:
A
`CH_(3) - underset(C_(2)H_(5))underset(|)CH-Br` contains a chiral carbon and gives a racemic product if it undergoes `S_N1` reaction.
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