CH3 Al2(CH3)6 CH3 CH3 3c-2eCH桥 CH3 CH3 CH3 Al2(CH3)CL2 3c-4eC1桥
CH3 CH3 CH3 CH3 CH3 Al Al CH3 Al2 (CH3 )6 3c-2e CH3桥 Al2 (CH3 )4Cl2 3c-4e Cl桥
Ph3Al的二聚体Ph,Al2 a) A (b) A (c) 讨论1: AI(CH3)3二聚体与AICl3二聚体的几何构型和成键情况有 何异同?
讨论1: Al(CH3 )3二聚体与AlCl3二聚体的几何构型和成键情况有 何异同? Ph3Al的二聚体Ph6Al2