Question

Rate limiting $S_{N}1$ following the sequence

The statement about sequence on the basis of assumption that R contains 3 different groups is:

• A. more stable carbocation greater is in the proportional of racemization
• B. the more nucleophilic the solvent the greater in the proportion of inversion
• C. In above sequence pair of ions(b) represent separately solvated,
• D. All of these

Answer 1

Answer: (D)

As three $R$ groups are different so it is $S_{N}2$.