高等学校化学学报

高等学校化学学报 ›› 1986, Vol. 7 ›› Issue (5): 436.

• 研究论文 • 上一篇    下一篇

四角畸变(D4h)的钴(Ⅱ)络合物电子光谱的配位场解析

廖代正, 张智勇, 王耕霖   

  1. 南开大学化学系
  • 收稿日期:1984-10-11 出版日期:1986-05-24 发布日期:1986-05-24
  • 基金资助:

    中国科学院资助

Ligand Field Analysis of the Electronic Spectra of Tetragonal Distrorted Cobalt (Ⅱ) Complex

Liao Daizheng, Zhang Zhiyong, Wang Genglin   

  1. Department of Chemistry, Nankai University, Tianjin
  • Received:1984-10-11 Online:1986-05-24 Published:1986-05-24

PDF (PC)

摘要： 本文对络合物[Co(C18H18N6)(SCN)2]·5H2O的电子吸收光谱用配位场方法进行了分析,从而获得了各种配位场参数,讨论了这些参数的化学意义,并利用这些参数值与d7组态的能量矩阵计算出配位场的所有允许与禁阻跃迁,结果推算值与实测谱带位置极为拟合。

Abstract: Electronic spectra of 14-membered hexaaza macrocyclic Co ( Ⅱ ) complex, [CoL(SCN)2]·5H2O, have been treated by the ligand field theory. Values of the various ligand field parameters have been obtained and their chemical significance was discussed. The transition energies have been derived form the parameters and d7 energy matrices.Fairly good agreement has been obtained between the calculated and experimental values.

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