Is bipyridine planar in metal complexes?

被引：31

作者：

Hazell, A ^{[1
]}

机构：

[1] Aarhus Univ, Dept Chem, DK-8000 Aarhus C, Denmark

来源：

POLYHEDRON | 2004年 / 23卷 / 12期

关键词：

bipyridine; distortions;

D O I：

10.1016/j.poly.2004.06.001

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Deviations from planarity of the bipyridine ligand are discussed in terms of bow and twist angles and an S-shaped deformation. The angle phi between the best-planes through the pyridine moieties is related to the bow and twist angles by phi similar to root(theta(B)(2) + theta(T)(2)). The values are compared with the results of crystal structure determinations. A further deviation from ideality is the in-plane distortion of the ligand that is seen to decrease with increasing metal-nitrogen distances. (C) 2004 Elsevier Ltd. All rights reserved.

引用

页码：2081 / 2083

页数：3

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