物理化学学报 >> 1993, Vol. 9 >> Issue (02): 252-255.doi: 10.3866/PKU.WHXB19930221

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La(NO3)3·bipy·2H2O·(B-15-C-5)电子结构和电化学键

董南; 朱龙观; 吴念慈   

  1. 杭州大学化学系，杭州 310028
  • 收稿日期:1991-11-18 修回日期:1992-04-24 发布日期:1993-04-15
  • 通讯作者: 董南

Electronic Structure and Chemical Bond of Complex La(NO3)3·bipy·2H2O·(B-15-C-5)

Dong Nan; Zhu Long-Guan; Wu Nian-Ci   

  1. Department of Chemistry, Hangzhou University, Hangzhou 310028
  • Received:1991-11-18 Revised:1992-04-24 Published:1993-04-15
  • Contact: Dong Nan

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关键词: INDO, 镧配合物, 电子结构, 化学键

Abstract: The electronic structure and chemical bonds in La(NO_3)_3·bipy·2H_2O·(B-15-C-5) has been studied by INDO method. The results indicated that 5d orbitals of La have largest contribution and 4f orbitals have hardly contribution in all valence orbitals of La in coordinate bonds of La—O and La—N. B-15-C-5 does not coordinate with La, but it effects formation of the complex and chemical bond.

Key words: INDO, Chemical bond, Electronic structure, La-complex compound