Common and less-common coordination modes of the typical chelating and heteroaromatic ligands

被引：61

作者：

Garnovskii, AD

Sadimenko, AP ^{[1
]}

Sadimenko, MI

Garnovskii, DA

机构：

[1] Univ Ft Hare, ZA-5701 Alice, South Africa

[2] Rostov State Univ, Inst Phys & Organ Chem, Rostov Na Donu 344090, Russia

来源：

COORDINATION CHEMISTRY REVIEWS | 1998年 / 173卷

关键词：

coordination mode; competitive coordination; diketones; azomethines; mercaptoazoles; mercaptoazines; heteroaromatic ligands;

D O I：

10.1016/S0010-8545(98)00084-8

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Data on the different modes of bonding the metals to the most widely spread chelating [beta-diketones, o-oxyazomethines, o-oxy(mercapto) derivatives of azoles and azines] and heteroaromatic ligands are generalized and systematized. It is shown that, besides the common beta-diketonates, aldiminates, phenolates and mercaptophenolates structures, these complex compounds exhibit less-common modes of coordination. Five- and six-membered heterocycles form sigma- as well as pi-complexes. (C) 1998 Elsevier Science S.A.

引用

页码：31 / 77

页数：47