示例 910121520304 100 T% CHa(CHzhOH 3 C-C 1050 O-H 3200 6c CH CH2 H20 CH3(CH2)4O(CH2人CH 8 CH3 2 vc-O 4000350030002500200018001600140012001000800600400200 正辛醇与正戊醚的红外光谱示例 ~ 3200  O−H ~1050  C−O ~1100  C−O