Triaqua(oxydiacetato-O,O',O'')strontium(II) monohydrate

被引：13

作者：

Baggio, R

Perec, M

Garland, MT

机构：

[1] UNBA,FAC CIENCIAS EXACTAS & NAT,INQUIMAE,DEPT QUIM INORGAN ANALIT & QUIM FIS,BUENOS AIRES,DF,ARGENTINA

[2] UNIV CHILE,FAC CIENCIAS FIS & MATEMAT,DEPT FIS,SANTIAGO,CHILE

来源：

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 1996年 / 52卷

关键词：

D O I：

10.1107/S0108270196010049

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The title complex, [Sr(C4H4O5)(H2O)(3)](n).nH(2)O, consists of polymeric zigzag chains formed by SrO9 units bridged by SrO2Sr groups along the b axis, with Sr ... Sr separations of 4.518 (1) Angstrom. Each Sr atom is associated with three O atoms from a tridentate oxydiacetate ligand, three O atoms from adjacent carboxylate groups, one monodentate and one chelating, and three O atoms from metal-bound water molecules. The chains in the crystal are linked through an extensive hydrogen-bonding system into a complex three-dimensional network.

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页码：2996 / 2999

页数：4

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