問題詳情
19. The regioselectivity and stereospecificity in the oxymercuration-demercuration of an alkene is best described as:
(A) Markovnikov orientation with syn-addition
(B) Markovnikov orientation with anti-addition
(C) anti-Markovnikov orientation with syn-addition
(D) anti-Markovnikov orientation with anti-addition
(E)Markonikov orientation with both syn- and anti-addition
參考答案
答案：B
難度：簡單0.8
統計：A(0),B(4),C(0),D(1),E(0)