阿摩線上測驗
48. Which of the following alcohols undergoes dehydration upon heating with concentrated H2SO4 without carbocation
rearrangement?
(A) 2-methylhexan-3-ol
(B) 3-methylpentan-3-ol
(C) 3,3-dimethylpentan-2-ol
(D) 2-methyl-2-phenylpropan-1-ol
(E) both A and B
答案：登入後查看
統計： A(1), B(22), C(0), D(0), E(3) #1026933
統計： A(1), B(22), C(0), D(0), E(3) #1026933
詳解 (共 2 筆)
《牯嶺街小團圓》
#7651153
紅色OH變成H20離去後產生的碳陽離子已經在3級碳上了 最穩定 自然不用重排
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