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Bis(1-ethyl-4,4'-bipyridin-1-ium) bis-(1,2-di-cyano-ethene-1,2-di-thiol-ato-?(2) S,S')nickelate(II).

ABSTRACT: In the anion of the title compound, (C12H13N2)[Ni(C4N2S2)2], the Ni(II) atom is coordinated by four S atoms from two 1,2-di-cyano-ethene-1,2-di-thiol-ate (mnt) ligands in a suqare-planar geometry. Weak C-H?N and C-H?S hydrogen bonds between the 1-ethyl-4,4'-bipyridin-1-ium cations and mnt anions and weak ?-? inter-actions between the pyridine rings of the cations [centroid-centroid distances = 3.808?(3) and 3.972?(3)?Å] lead to a two-dimensional network parallel to (010).

SUBMITTER: Chen Y

PROVIDER: S-EPMC3793674 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature

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Bis(1-ethyl-4,4'-bipyridin-1-ium) bis-(1,2-di-cyano-ethene-1,2-di-thiol-ato-κ(2) S,S')nickelate(II).

Chen Yao Y Ning Wei-Hua WH Liu Jian-Lan JL

Acta crystallographica. Section E, Structure reports online 20130703 Pt 8

In the anion of the title compound, (C12H13N2)[Ni(C4N2S2)2], the Ni(II) atom is coordinated by four S atoms from two 1,2-di-cyano-ethene-1,2-di-thiol-ate (mnt) ligands in a suqare-planar geometry. Weak C-H⋯N and C-H⋯S hydrogen bonds between the 1-ethyl-4,4'-bipyridin-1-ium cations and mnt anions and weak π-π inter-actions between the pyridine rings of the cations [centroid-centroid distances = 3.808 (3) and 3.972 (3) Å] lead to a two-dimensional network parallel to (010). ...[more]

PMID: 24109261

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