問題詳情

6. 2,3-Dibromobutane can exist three stereoisomers as shown below. What stereoisomers would be formed by the followingreaction?   
(A) 1 only
(B) 2 only
(C) 3 only
(D) 1 and 2
(E) 2 and 3

參考答案

答案:E
難度:簡單0.777778
統計:A(1),B(0),C(0),D(1),E(7)

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