問題詳情
64. Today’s automatic sunglasses utilize thefollowing rearrangement reaction betweenA and B promoted by UV:However, infrared spectroscopy is oftenapplied to differentiate A and B because ofthe strong and distinct absorption of_________ functional group.
(A) arene
(B) conjugated olefin
(C) carbonyl
(D) ether
(E) amide
參考答案
答案：C
難度：計算中-1
書單：沒有書單，新增