Crystal structure of (benzene-carbo-thio-amide-κS)chloridobis-(tri-phenyl-phosphane-κP)silver(I).

Wattana Ruangwut,Chaveng Pakawatchai

doi:10.1107/s1600536814015992

Wattana Ruangwut, Chaveng Pakawatchai

Open Access

https://doi.org/10.1107/s1600536814015992

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Abstract

In the mononuclear mixed-ligand title complex, [AgCl(C7H7NS)(C18H15P)2], the AgI ion is four coordinated by one S atom of a benzenecarbothioamide ligand, two P atoms of two triphenylphosphane ligands and one chloride ion, displaying a distorted tetrahedral coordination geometry. In the crystal, pairs of N—H⋯Cl hydrogen bonds form inversion dimers. An intramolecular N—H⋯Cl hydrogen bond is also observed.

Highlights

The coordination compounds of AgI complexes with phosphine and thione ligands have gained interest in recent years because of their participation in biological process as antibacterial agents (Isab et al, 2010; Nawaz et al, 2011)
A large number of crystal structures of AgI complexes containing phosphine and thione as ligands have presented that these complexes are either mononuclear (McFarlane et al, 1998) or dinuclear (Cox et al, 2000) complexes with the silver(I)
Part of the crystal structure showing the intermolecular and intramolecular hydrogen bonds as dashed lines are drawn between the non-hydrogen atoms

Summary

Introduction

Absorption correction: multi-scan (SADABS; Sheldrick, 2003) [AgCl(C7H7NS)(C18H15P)2], the AgI ion is four coordinated by one S atom of a benzenecarbothioamide ligand, two P Atoms of two triphenylphosphane ligands and one chloride ion, displaying a distorted tetrahedral coordination geometry. Pairs of N—H Cl hydrogen bonds form inversion dimers.

Results

Conclusion