(N,N′-Di­ethyl­thio­urea-κS)tris­(triphenylphosphane-κP)silver(I) acetate methanol monosolvate

In the mononuclear title complex, [Ag(C₅H₁₂N₂S)(C₁₈H₁₅P)₃](CH₃COO)·CH₃OH, the Ag^I ion is in a distorted tetra­hedral coordination geometry formed by three P atoms from three tri­phenyl­phosphane ligands and one S atom from an N,N′-di­ethyl­thio­urea ligand. In the crystal, the acetate anion is connected to the complex mol­ecule via a pair of N—H...O hydrogen bonds [graph-set motif R²₂(8)] and the solvent methanol mol­ecule is connected to the anion via an O—H...O hydrogen bond. This aggregate is further connected through a weak C—H...O hydrogen bond, forming a chain along [100]. In addition, sixfold phenyl embraces with inter­molecular distances of 6.6463 (13)–6.667 (2) Å are arranged in a chain along [001]. The combination of hydrogen bonding and phen­yl...phenyl inter­actions leads to the formation of a two-dimensional network parallel to (010).

(Aceto­nitrile-κN)iodidobis(tri­phenylphosphane-κP)copper(I)

In the mononuclear title complex, [CuI(CH₃CN)(C₁₈H₁₅P)₂], the Cu^I ion is in a distorted tetra­hedral geometry, coordinated by two P atoms of two tri­phenyl­phosphane ligands, one N atom of an aceto­nitrile ligand and one iodide anion. The aceto­nitrile ligand is disordered over two sets of sites in a 0.629 (15): 0.371 (15) ratio. In the crystal, weak C—H...I hydrogen bonds link the mol­ecules, forming a chain along [100].

Crystal structure of (1,3-di­methyl­thio­urea-κS)tris­(tri­phenyl­phosphane-κP)silver(I) acetate

In the mononuclear title salt, [Ag(C₃H₈N₂S)(C₁₈H₁₅P)₃](CH₃COO), the Ag^I ion exhibits a distorted tetra­hedral coordination sphere defined by three P atoms from three tri­phenyl­phosphane ligands and one S atom from a 1,3-di­­methyl­thio­urea ligand. In the crystal, the acetate anion is linked with the complex cation via duplex N—H...O hydrogen bonds [graph-set motif R²₂(8)].