几个超分子体系中非常规键的AIM分析  

AIM Analysis of Unconventional Bonds in Some Supramolecular Systems

作　　者：朱瑞新[1] 祝诗发[1] 周俊红[2] 陈敏伯[1] 

机构地区：[1]中国科学院上海有机化学研究所,上海200032 [2]华东理工大学化学系,上海200237

出　　处：《化学学报》2006年第3期191-197,共7页Acta Chimica Sinica

摘　　要：对五个含氟分子自组装形成的晶体进行了AIM(AtomsinMolecules)分析,观察到、并定量地描述了这些晶体中大量存在的氟原子相关的非常规弱相互作用力;并且找到一个完全由F…O弱相互作用主导的超分子自组装晶体.Five crystals containing fluorine atoms were prepared. The electronic structures of these crystals were studied theoretically and a lot of unconventional weak interaction were found. Particularly, one of these crystals was self-assembled by overwhelming weak F……O bonds, not hydrogen bonds.

关 键 词：超分子 非常规键 氟原子 AIM分析 

分 类 号：O641.1[理学—物理化学]