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A new supramolecular framework through hydrogen bonds in catena-poly­[[[tetra­aqua­cobalt(II)]-μ-4,4-bi­pyridine-κ2N:N′] 2-carboxyl­atocinnamate dihydrate]

✍ Scribed by Li, Feng ;Wang, Yanqi ;Bi, Wenhua ;Li, Xing ;Cao, Rong

Publisher
International Union of Crystallography
Year
2004
Tongue
English
Weight
471 KB
Volume
60
Category
Article
ISSN
1600-5368

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✦ Synopsis

The title complex, {Co(4,4 H -bipy)(H 2 O) 4 Á2H 2 O} n (where bipy is bipyridine, C 10 H 8 N 2 , and CCA 2À is 2-carboxylatocinnamate, C 10 H 6 O 4 ), is a linear polymer constructed from cobalt and 4,4 H -bipy, and which contains uncoordinated CCA 2À counter-ions. There are two independent formula units in the asymmetric unit. OÐHÁ Á ÁO hydrogen bonds connect the structure into a three-dimensional network.

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