Acta Cryst. (2013). E69, m137-m138
[ doi:10.1107/S1600536813003152 ]

Chlorido{4-ethyl-1-[1-(pyrazin-2-yl)ethylidene]thiosemicabazidato-S}bis(triphenylphosphane-P)silver(I)

R. Venkatraman, K. D. Ruddock, H. S. Das, M. A. Hossain and F. R. Fronczek

Abstract: The title compound, [Ag(C₉H₁₃N₅S)Cl(C₁₈H₁₅P)₂], crystallizes with four independent molecules in the asymmetric unit, in each of which the Ag atom is in a distorted tetrahedral coordination, defined by the chloride ligand, the S atom of the neutral ligand and two P atoms derived from the triphenyl phosphine ligands. The thiosemicarbazone acts as a monodentate ligand through its thione S atom. An intramolecular N-HCl hydrogen bond occurs in two of the independent molecules. In the crystal, the molecules are assembled through N-HCl hydrogen bonds, forming chains along [101].

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