阿摩線上測驗
45. Formulas for four ethyl ethers are drawn below.Which two ethers are cleaved by aqueous acid much more easily than the
other two?
(A) I and II
(B) II and III
(C) III and IV
(D) I and IV
(E) III and IV
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統計： A(3), B(20), C(1), D(1), E(0) #1026930
統計： A(3), B(20), C(1), D(1), E(0) #1026930
詳解 (共 2 筆)
後中已上榜感謝
#4493117
題目說aqueous acid，顯見用於反應者為H3O+，此題考acetal與enol ether之水解較易進行，單純醚類難以由水解decomposition，只能用強酸進行acidic cleavage。
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