浅谈影响分子几何构型的因素  

The Influence Factors of Molecular Geomegric Configuratio

作　　者：刘海燕[1] 

机构地区：[1]绥化学院化学系,黑龙江绥化152061

出　　处：《绥化师专学报》2004年第3期142-143,共2页Journal of Suihua Teachers College

摘　　要：本文主要介绍了在应用VSEPR法确定分子几何构型时 ,还必须考虑到孤对效应、重键的存在、元素电负性以及相邻价电子对的数目等因素对分子的几何构型的影响。This paper mainly introduced when VSEPR method was used to determine geometric configuration of a molecule, we should have to consider that some factors such as lone-pair effect, existence of double bond, elemental electronegativity, and the number of the electron pair of close valence (element), have the affect to molecular geometric configuration.

关 键 词：分子 几何构型 价层电子对互斥理论 孤对效应 重键效应 电负性 

分 类 号：O561.1[理学—原子与分子物理]