A bi-chain Co super(II) coordination framework bridged by water molecules: magnetic properties and photocatalytic behavior

A new coordination framework, [Co sub(2)(L) sub(2) (bpy) sub(2)(H sub(2)O)] sub(n) (1) (H sub(2)L = (4-phenyl)-2,6 -bis(4-carboxyphenyl)pyridine and bpy = 2,2'-bipyridine), has been prepared and structurally characterized. Complex 1 shows an interesting bi-chain substructure bridged by coordina...

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Bibliographic Details
Published in:Journal of coordination chemistry 2017-01, Vol.70 (1), p.168-176
Main Authors: Chen, Yong-Qiang, Tian, Yuan, An, Dao-Li
Format: Article
Language:English
Subjects:
Catalytic activity
Dyes
Magnetic properties
Molecular structure
Photocatalysis
Stacking
Substructures
Water chemistry
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Summary:A new coordination framework, [Co sub(2)(L) sub(2) (bpy) sub(2)(H sub(2)O)] sub(n) (1) (H sub(2)L = (4-phenyl)-2,6 -bis(4-carboxyphenyl)pyridine and bpy = 2,2'-bipyridine), has been prepared and structurally characterized. Complex 1 shows an interesting bi-chain substructure bridged by coordinated water molecules, which is further extended into a three-dimensional (3-D) supramolecular structure by pi - pi stacking interactions. Moreover, the magnetic properties and photocatalytic activity for degradation of methyl orange have been investigated.
ISSN:0095-8972
1029-0389
DOI:10.1080/00958972.2016.1258462