Bis(tetraphenylphosphonium) bis[N-(octylsulfonyl)dithiocarbimato(2–)-κ2 S,S′]nickelate(II)
نویسندگان
چکیده
The Ni atom in the title complex, (C(24)H(20)P)(2)[Ni(C(9)H(17)NO(2)S(3))(2)], lies on a twofold axis within a square-planar geometry defined by four S atoms derived from two dithio-carbimate dianions, each forming a four-membered chelate ring. A small distortion, described by a deviation of the Ni(II) atom by 0.083 (1) Å from the plane through the four S atoms, and also by the torsion angles about the Ni-S bonds, implies a folded conformation for the chelate ring.
منابع مشابه
Bis(tetraphenylphosphonium) bis[N-(2,5-dichlorophenylsulfonyl)dithiocarbimato(2−)-κ2 S,S′]platinate(II)
In the title salt, (C(24)H(20)P)(2)[Pt(C(7)H(3)Cl(2)NO(2)S(3))(2)], the Pt(II) ion (site symmetry ) is coordinated by two S,S'-bidentate N-(2,5-dichloro-phenyl-sulfon-yl)dithio-carbimate ligands, resulting in a slightly distorted PtS(4) square-planar geometry. In the crystal, a C-H⋯O inter-action is observed, as well as electrostatic attraction between the oppositely charged ions.
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