无机化学学报

Me₄Bzo₂[14]六烯(2-)N₄金属配合物的结构和反应性研究——Ⅱ. ML和MLX_x型配合物的电子吸收光谱研究

RESEARCH ON THE STRUCTURE AND REACTIVITY OF Mc₄Bzo₂[14] HEXAENATO(2-)N₄ METAL COMPLEXES Ⅱ. STUDY ON THE ELECTRONIC ABSORPTION SPECTRA OF ML AND MLX_x TYPE COORDINATION COMPLEXES

作者	单位
申泮文	南开大学化学系, 天津300071
周永洽	南开大学化学系, 天津300071
魏文燕	南开大学化学系, 天津300071
车云霞	南开大学化学系, 天津300071

摘要: 本文研究了ML及MLX_x型配合物电子吸收光谱的电荷转移谱带,求得了所用N₄大环配体的光学电负性值,证实金属的形式D_q值与成键有关.对阐明有关化合物的结构提供了新的证据.

关键词: 电子吸收光谱光学电负性溴碘加成物金属大环配合物

基金项目:

Abstract: In this paper, the charge transfer bands in electronic absorption spectra of ML and MLX_X type coordination complexes were studied by semicmpirical method. Optical electroncgativity values of ligand in each complex were obtained. It confirmed that formal Dq value of metal ion is relevant to the bonding. The new evidence that explains the structure of relevant compounds was presented. A kind of possible method for researching the spectrum of the system that can't be delt with by simple crystal field theory was given.

Keywords: electronic absorption spectra bromic and iodic addition compounds metallomacrocyclic complexes

投稿时间：1988-05-18

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申泮文,周永洽,魏文燕,车云霞.Me₄Bzo₂[14]六烯(2-)N₄金属配合物的结构和反应性研究——Ⅱ. ML和MLX_x型配合物的电子吸收光谱研究[J].无机化学学报,1991,7(2):133-137.

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