A single-strand polymer of hexacoordinated zinc(II) phosphodiester complex

被引:15
作者
Angeloff, A [1 ]
Daran, JC [1 ]
Bernadou, J [1 ]
Meunier, B [1 ]
机构
[1] CNRS, Chim Coordinat Lab, F-31077 Toulouse 4, France
关键词
zinc; bis(p-nitrophenyl)phosphate; single-strand polymer;
D O I
10.1016/S0022-328X(00)00892-5
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The structure of the title compound 2, catena-poly{aqua(dimethylformamide-O)bis{mu-[bis(p-nitrophenyl)phosphato]}zinc(II) mono(dimethylformamide)}, consists of linear polymers in which adjacent Zn2+ cations are joined by the oxygen atoms of two bidentate bridging phosphate diester ligands 1. The metal shows an octahedral coordination geometry with the zinc connected to six O atoms, four belonging to four different surrounding phosphate groups, one to a water molecule and one to a DMF molecule. Each single-strand is built-up from Zn octahedrons having alternate configuration A or A. (C) 2001 Elsevier Science B.V. All rights reserved.
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页码:58 / 62
页数:5
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