一氟三氯甲烷(CFCl 3 )3a 1 轨道电子动量分布测量

利用电子动量谱仪测量了一氟三氯甲烷外价壳层的电离能谱和电子动量分布 ,并与B3LYP/6-3 1G的计算结果进行了比较. The electron valence orbital momentum densities of fluorotrichloromethane CFCl 3 have been measured by binary (e, 2e) electron mementum spectroscopy. Impact energy of 1 200 eV plus binding energy and symmetric non-coplanar geometry are employed. The experimental momentum profiles of 3a 1 orbitals are compared with B3LYP calculations using 6-31G basics sets.