A triclinic polymorph of poly[[bis[μ-1,2-bis(pyridin-4-yl)ethene-κ2N:N′]bis(thiocyanato-κN)cobalt(II)] 1,2-bis(pyridin-4-yl)ethene monosolvate]
In the crystal structure of the title compound, [Co(NCS)2(C12H10N2)2]·C12H10N2, the CoII cations are octahedrally coordinated by two terminally N-bonded thiocyanate anions and four 1,2-bis(pyridin-4-yl)ethene (bpe) ligands. The asymmetric unit consists of three crystallographically inde...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
International Union of Crystallography
2012-06-01
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Series: | Acta Crystallographica Section E |
Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536812019009 |
Summary: | In the crystal structure of the title compound, [Co(NCS)2(C12H10N2)2]·C12H10N2, the CoII cations are octahedrally coordinated by two terminally N-bonded thiocyanate anions and four 1,2-bis(pyridin-4-yl)ethene (bpe) ligands. The asymmetric unit consists of three crystallographically independent CoII cations, six thiocyanate anions and six coordinating bpe ligands in general positions. Additionally, three non-coordinating bpe ligands are present in the asymmetric unit with two of them located on a center of inversion. The CoII cations are connected by the bpe ligands into layers parallel to the bc plane. The crystal investigated was non-merohedrically twinned, with a fractional contribution of 0.261 (2) for the minor domain. |
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ISSN: | 1600-5368 |