Catena-poly[[bis(nitrato)(pyrimidine)-copper(II)]-μ-pyrimidine-N:N′]

被引：7

作者：

Riggio, I

van Albada, GA

Mutikainen, I

Turpeinen, U

Reedijk, J

机构：

[1] Leiden Univ, Leiden Inst Chem, Gorlaeus Labs, NL-2300 RA Leiden, Netherlands

[2] Univ Helsinki, Dept Chem, Inorgan Chem Lab, FIN-00014 Helsinki, Finland

来源：

ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY | 2000年 / 56卷

关键词：

D O I：

10.1107/S010827010001101X

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The title compound, [Cu(NO3)(2)(C4H4N2)(2)](n), crystallizes as a linear polymeric compound with one pyrimidine ligand bridging between two Cu-II atoms and a second pyrimidine ligand coordinated in a monodentate manner. The distorted octahedral geometry around the Cu-II atom consists of two pyrimidine N atoms at distances of 2.033 (4) and 2.025 (4) Angstrom, and two nitrate O atoms at distances at 1.987 (3) and 1.973 (3) Angstrom. The apical positions are occupied by an N atom of a bridging pyrimidine ligand [2.291 (4) Angstrom] and a nitrate O atom at a long distance of 2.781 (3) Angstrom. The basal plane is almost planar, with trans angles of 176.23 (14) and 165.34 (15)degrees.

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页码：E380 / E381

页数：2

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