問題詳情
66. A compound exhibits an infrared band at 2245 cm-1 and is hydrolysed by mineral acid to give an organic acid. The originalcompound is:
(A) an ester
(B) an amide
(C) a nitrile
(D) an acid anhydride
(E) an alkyne
(A) an ester
(B) an amide
(C) a nitrile
(D) an acid anhydride
(E) an alkyne
參考答案
無參考答案
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