阿摩線上測驗
4. In nucleophilic acyl substitution
(A) protonation of the carbonyl is followed immediately by loss of the leaving group.
(B) loss of the leaving group is followed by rearrangement of the carbocation.
(C) addition to the carbonyl by a nucleophile is followed by loss ofthe leaving group.
(D) ester hydrolysis is followed by deprotonation.
(E) an SN2 reaction occurs.
答案：登入後查看
統計： A(0), B(0), C(1), D(0), E(0) #3829703
統計： A(0), B(0), C(1), D(0), E(0) #3829703
