A macrocyclic binuclear copper(II) complex of the ligand N,N′-bis(pyridin-2-ylmethyl)pyrazine-2,3-dicarboxamide

被引：6
|
作者：
Cati, DS [1 ]
Stoeckli-Evans, H [1 ]
机构：
[1] Univ Neuchatel, Inst Chim, CH-2007 Neuchatel, Switzerland
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2004年 / 60卷
关键词：
D O I：
10.1107/S1600536804000522
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
In the complex, bis[mu-N,N'-bis(pyridin-2-ylmethyl)pyrazine2,3-dicarboxamide]bis[sulfatocopper(II)] hexahydrate, [Cu-2(C18H16N6O2)(2)(SO4)(2)].6H(2)O, the byrazine ligand coordinates in a tridentate-monodentate manner with the Cu atoms having N3O2 chromophores. A neutral centrosymmetric binuclear macrocyclic structure is formed, with the Cu atoms having almost perfect square-pyramidal geometry.
引用
收藏
页码：M177 / M179
页数：3
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