Column-I contains reaction and Column-II contains properties or major product of reaction given in Column-1. Match Column-I with Column-2.

S (1) Hg?dil. H,SO, ————— (2) NaBH, D Y s N — (2) H,0,/0H (1) BH/THE (2) H,0,/0H 1° alcohol is major product 2° alcohol is major product 3" alcohol is major product Syn addition only Rearrangement of carbocation or cyclic transition state is formed

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Solution

The correct option is B b
Answer : A(R); B(P,ST); C(R,T); D(Q,S,T)

In hydroboration – deboration addition of H, OH are syn. In mercuration – demercuration and hydroboration – deboration cyclic transition state is formed.

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The correct option is B bAnswer : A(R); B(P,ST); C(R,T); D(Q,S,T) In hydroboration – deboration addition of H, OH are syn. In mercuration – demercuration and hydroboration – deboration cyclic transition state is formed.

The correct option is B b
Answer : A(R); B(P,ST); C(R,T); D(Q,S,T)

In hydroboration – deboration addition of H, OH are syn. In mercuration – demercuration and hydroboration – deboration cyclic transition state is formed.