A new two-dimensional CdII coordination polymer constructed by pyrazine-2,3-dicarboxyl­ate

In the title compound, poly[μ5‐pyrazine‐2,3‐dicarboxyl­ato‐cadmium(II)], [Cd(C6H2N2O4)]n or [Cd(pdc)]n, where pdc is the pyrazine‐2,3‐dicarboxyl­ate anion, the CdII atom is six‐coordinated by five carboxyl­ate O atoms and one N atom from five different pdc ligands in a distorted octa­hedral CdO5N co...

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Bibliographic Details
Published in:Acta crystallographica. Section C, Crystal structure communications Crystal structure communications, 2007-04, Vol.63 (4), p.m159-m160
Main Authors: Liu, Yun-Yu, Zhu, Guang-Shan, Fan, Guo-Zhen, Qiu, Shi-Lun
Format: Article
Language:English
Subjects:
Chemical compounds
Crystal structure
Hydrocarbons
Polymers
Online Access:Get full text
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Summary:In the title compound, poly[μ5‐pyrazine‐2,3‐dicarboxyl­ato‐cadmium(II)], [Cd(C6H2N2O4)]n or [Cd(pdc)]n, where pdc is the pyrazine‐2,3‐dicarboxyl­ate anion, the CdII atom is six‐coordinated by five carboxyl­ate O atoms and one N atom from five different pdc ligands in a distorted octa­hedral CdO5N coordination geometry. Two CdII atoms are bridged by carboxyl­ate groups of the pdc ligands to create a dimeric unit. The dimeric units are further connected by the pdc ligands to generate an inter­esting two‐dimensional structure.
ISSN:0108-2701
1600-5759
DOI:10.1107/S0108270107009699