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A triclinic polymorph of catena-poly[[bis-(N,N-dimethyl-formamide-κO)cobalt(II)]-di-μ-1,5-dicyanamido-κ(4)N(1):N(5)]

The title compound, [Co(C(2)N(3))(2)(C(3)H(7)NO)(2)](n), is a triclinic polymorph of the previously reported monoclinic structure [Tong et al. (2003 ▶). Acta Cryst. E59, m405-m407]. The Co(II) ion lies on an inversion centre and adopts an almost regular octa-hedral N(4)O(2) coordination geometry. Ad...

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Bibliographic Details
Published in:Acta crystallographica. Section E, Structure reports online Structure reports online, 2012-11, Vol.68 (Pt 11), p.m1404-m1404
Main Author: Meng, S C
Format: Article
Language:English
Online Access:Get full text
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Summary:The title compound, [Co(C(2)N(3))(2)(C(3)H(7)NO)(2)](n), is a triclinic polymorph of the previously reported monoclinic structure [Tong et al. (2003 ▶). Acta Cryst. E59, m405-m407]. The Co(II) ion lies on an inversion centre and adopts an almost regular octa-hedral N(4)O(2) coordination geometry. Adjacent Co(II) atoms are connected by two bridging dicyanamide ligands, resulting in the formation of neutral chains parallel to the b axis. The title complex is isotypic with the Mn(II) analogue but not with the Ni(II) analogue.
ISSN:1600-5368
1600-5368
DOI:10.1107/S1600536812043310