Synthesis and crystal structure of europium(II) dihydrogen bis(sulfosalicylate) pentahydrate [Eu(C7H5O6S)2(H2O)5]∞

被引：27

作者：

Starynowicz, P ^{[1
]}

机构：

[1] Univ Wroclaw, Fac Chem, PL-50383 Wroclaw, Poland

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 2000年 / 305卷 / 1-2期

关键词：

insulation; X-ray diffraction;

D O I：

10.1016/S0925-8388(00)00749-0

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The crystals of the title compound are composed of a polymeric network composed of europium(II) cations, hydrogen sulfosalicylate (2-hydroxy-5-sulfonatobenzoate) anions and coordinated water molecules. The first coordination sphere of the metal cation is composed of two carboxylic oxygen atoms, two sulfonate ones and five water molecules. The simultaneous coordination of sulfosalicylate moiety through carboxylate and sulfonate groups results in a very long b axis. (C) 2000 Elsevier Science S.A. All rights reserved.

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页码：117 / 120

页数：4

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