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39.Among PPh3, P(o-tolyl)3, and P(\/7-tolyl)3, whose Tolman cone angle is smallest?(A)only PPh3 (B)
問題詳情
39.tAmong PPh3, P(o-tolyl)3, and P(/7-tolyl)3, whose Tolman cone angle is smallest?
(A)tonly PPh3
(B)tonly P(o-tolyl)3
(C)tonly P(p-tolyl)3
(D)tP(o-tolyl)3 and P(p-tolyl)3
(E)tPPh3 and P(p-tolyl)3
參考答案
答案:99
統計:A:0,B:0,C:0,D:0,E:0
難度:計算中
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