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Which of the following do not give rearr...

Which of the following do not give rearrangement of carbonation in the addition reaction of alkene?

A

`Br_2// C Cl_4`

B

`HBr`

C

`HBr_2// H_2O_2,hv`

D

`OSO_4`

Text Solution

Verified by Experts

The correct Answer is:
A, C, D
1. Reaction occur by cyclic bromonium ion by `Br_2`
2. No reaggrangement by free radical
3. Cyclic transition state by `OSO_4`
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