Acta Cryst. (2008). E64, m698-m699  [ doi:10.1107/S160053680801088X ]

Tetrakis(thiourea-S)palladium(II) dithiocyanate

S. Nadeem, M. Khawar Rauf, M. Ebihara, S. A. Tirmizi and S. Ahmad

Abstract: The title compound, [Pd(CH₄N₂S)₄](SCN)₂, consists of complex [Pd(TU)₄]²⁺ [TU = thiourea, SC(NH₂)₂] cations and thiocyanate counter-anions. The Pd^II cation is situated on an inversion centre and exhibits an almost square-planar coordination by the S atoms of the TU ligands. The complex cations are connected through the thiocyanate ions via N-HN [2.922 (3)-3.056 (3) Å] and N-HS [3.369 (2)-3.645 (2) Å] hydrogen bonds.

Online 23 April 2008

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