Chem. J. Chinese Universities ›› 1991, Vol. 12 ›› Issue (8): 1107.

• Articles • Previous Articles     Next Articles

The Method of Topological on the Distribution of Electronic Density Based on Semi-empirical SCF-MO Method (Ⅱ)

Zheng Shi-jun, Cai Xin-hua, Meng Ling-peng, Xu Zhen-feng   

  1. Department of Chemistry, Hebei Teacher's College, Shijiazhuang, 050091
  • Received:1989-09-18 Online:1991-08-24 Published:1991-08-24

Abstract: The topological properties of hydrogen-bond, the bond variation of transition structures on reaction path and the characters of the Laplacian super-surface of electronic density are discussed. The calculated results based on the semi-empirical method in this paper have good linear correlativitic-s with those of ab initio calculation.

Key words: Quantum topology, Electronic density, Laplacian amount

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