catena-Poly[[[{1-[(E)-phenyl(pyridin-2-yl- #954;N)methylidene]semicarbazidato- #954;2N1,O}copper(II)]- #956;-dicyanamido- #954;2N1:N5] monohydrate]

The CuII atoms in the title coordination polymer, {[Cu(C13H11N4O)(C2N3)]·H2O}n, are N,N′,O-chelated by the deprotonated Schiff base ligands, and adjacent metal atoms are bridged by the dicyanamide ions, generating a polymeric chain that propagates along the b axis. The two indepen...

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Bibliographic Details
Published in:Acta crystallographica. Section E, Structure reports online Structure reports online, 2012-09, Vol.68 (9), p.m1176-m1176
Main Authors: Roji J. Kunnath, M.R. Prathapachandra Kurup, Seik Weng Ng
Format: Article
Language:English
Online Access:Get full text
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Summary:The CuII atoms in the title coordination polymer, {[Cu(C13H11N4O)(C2N3)]·H2O}n, are N,N′,O-chelated by the deprotonated Schiff base ligands, and adjacent metal atoms are bridged by the dicyanamide ions, generating a polymeric chain that propagates along the b axis. The two independent metal atoms show a square-pyramidal N4O coordination. The two independent water molecules are disordered over two positions; each water molecule is a hydrogen-bond donor to a carbonyl O atom. Weak N—H...N hydrogen bonding is also observed.
ISSN:1600-5368
1600-5368
DOI:10.1107/S1600536812035283