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Bis[1-(4-chloro-benz-yl)pyridinium] bis-(1,2,5-thia-diazole-3,4-dithiol-ato)nickelate(II).

ABSTRACT: The asymmetric unit of the salt, (C(12)H(11)ClN)(2)[Ni(C(2)N(2)S(3))(2)], comprises one cation and a half of Ni(tdas)(2) (tdas = 1,2,5-thia-diazole-3,4-dithiol-ate) anion. The Ni(II) atom is located at a centre of inversion. The Ni(II) atom has a square-planar coordination with Ni-S distances of 2.2052?(4) and 2.1970?(5)?Å. In crystal, weak C-H?S and C-H?Ni contacts are observed between the anions and cations.

SUBMITTER: Wang ZM

PROVIDER: S-EPMC3212200 | biostudies-literature | 2011 Aug

REPOSITORIES: biostudies-literature

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Bis[1-(4-chloro-benz-yl)pyridinium] bis-(1,2,5-thia-diazole-3,4-dithiol-ato)nickelate(II).

Wang Zhi-Min ZM Wang Fang-Quan FQ Liu Zi-Yang ZY

Acta crystallographica. Section E, Structure reports online 20110723 Pt 8

The asymmetric unit of the salt, (C(12)H(11)ClN)(2)[Ni(C(2)N(2)S(3))(2)], comprises one cation and a half of Ni(tdas)(2) (tdas = 1,2,5-thia-diazole-3,4-dithiol-ate) anion. The Ni(II) atom is located at a centre of inversion. The Ni(II) atom has a square-planar coordination with Ni-S distances of 2.2052 (4) and 2.1970 (5) Å. In crystal, weak C-H⋯S and C-H⋯Ni contacts are observed between the anions and cations. ...[more]

PMID: 22090902

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