Organic chemisly 烷烃有构造异构和构象异构 2烷烃的构造异构 (1)碳链异构 如: CHr CH, CH& CHCHCH CH3 (2)支链异构(取代基位置异构) 如: CH3CHCH CH CH3 CH2CHCHChCH CH3 CH3 第二章脂肪烃烷烃有构造异构和构象异构 2.烷烃的构造异构 (1)碳链异构 如: CH3 CH2 CH2 CH3 CH3 CHCH3 CH3 (2)支链异构(取代基位置异构) 如: CH3 CHCH2 CH2 CH3 CH3 CH2 CHCH2 CH3 CH3 CH3