Cu-X-bpy (X = Cl, Br;: bpy=4,4′-bipyridine) coordination polymers:: The stoichiometric control and structural relations of ∞2[Cu2X2(bpy)] and ∞3[CuBr(bpy)]

被引：179

作者：

Lu, JY ^{[1
]}

Cabrera, BR ^{[1
]}

Wang, RJ ^{[1
]}

Li, J ^{[1
]}

机构：

[1] Rutgers State Univ, Dept Chem, Camden, NJ 08102 USA

来源：

INORGANIC CHEMISTRY | 1999年 / 38卷 / 20期

关键词：

D O I：

10.1021/ic990536p

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

By controlling stoichiometry, three Copper(I) containing coordination polymers (2)(infinity)[Cu2Cl2(bpy)] (I), (2)(infinity)[Cu2Br2(bpy)] (II), and (3)(infinity)[CuBr(bpy)] (III) (bpy = 4.4'-bipyridine) have been synthesized in superheated water at 170 degrees C. The crystal structures of I and II are two-dimensional networks composed of Cu2X2 double chains bridged by 4.4'-bpy molecules through the nitrogen sites. The structure of III is a three-dimensional interpenetrating network constructed by concatenated 2D sheets. TGA studies indicate that these compounds are thermally stable up to 220 degrees C.

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页码：4608 / +

页数：5

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