Multicenter interactions in lead(II) coordination compounds with BnHn2− = 6, 10, 12) cluster anions and their derivatives

被引:0
作者
E. A. Malinina
L. V. Goeva
N. T. Kuznetsov
机构
[1] Russian Academy of Sciences,Kurnakov Institute of General and Inorganic Chemistry
来源
Russian Journal of Inorganic Chemistry | 2009年 / 54卷
关键词
Bipy; Boron Atom; Cluster Anion; Electronic Absorption Spectroscopy; Lead Atom;
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摘要
The structures of earlier synthesized Pb(II) complexes with closo-BnHn2− (n = 6, 10, 12) anions and their derivatives are analyzed in terms of M-B and M-H-B distances and MHB angles. In all of the complexes, the metal-ligand bonds are due to pure (MHB)-, (MHB)-2, or (MHB)3-type multicenter interactions or their combination. The existence of straight M-B bonds (M-B(H) type) along with the above interactions was deduced only for the lead(II) complex with the closo-hexaborate anion.
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页码:417 / 424
页数:7
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