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Bis[1-(2,6-dichloro-benz-yl)-3-methyl-pyrazin-1-ium] bis-(maleonitrile-dithiol-ato)nickelate(II). | LitMetric

In the crystal structure of the title compound, (C(12)H(11)Cl(2)N(2))(2)[Ni(C(4)N(2)S(2))(2)], the Ni(II) complex dianion is located on an inversion centre. The Ni(II) atom is coordinated by four S atoms in a square-planar geometry. In the cation, the dihedral angle between the benzene and pyrazine rings is 85.2 (2)°.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959589PMC
http://dx.doi.org/10.1107/S1600536808034776DOI Listing

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