Di-μ-bromido-bis­({2-[(4,6-dimethyl­pyrimidin-2-yl)disulfan­yl]-4,6-dimethyl­pyrimidine-κ2 N 1,S 2}copper(I))

The title dinuclear complex, [Cu2Br2(C12H14N4S2)2], is located about an inversion center. The CuI ion is coordinated in a distorted tetra­hedral geometry by two bridging Br atoms in addition to an N and an S atom from the 2-[(4,6-dimethyl­pyrimidin-2-yl)disulfan­yl]-4,6-dimethyl­pyrimidine ligand. In the crystal, π–π stacking inter­actions are observed with a centroid–centroid distance of 3.590 (2) Å

Iodido(N-phenyl­thio­urea)bis­(triphenyl­phosphine)copper(I)

The coordination geometry of the Cu atom in the title compound, [CuI(C7H8N2S)(C18H15P)2], is distorted tetra­hedral; it is coordinated by two triphenyl­phosphine P atoms, one S atom from N-phenyl­thio­urea (ptu) and one I atom. The crystal structure is stabilized by intra- and inter­molecular N—H⋯I and N—H⋯S inter­actions

[4,6-Dimethylpyrimidine-2(1H)-thione-κS]iodidobis(triphenylphosphane-κP)copper(I)

In the mononuclear title complex, [CuI(C6H8N2S)(C18H15P)2], the CuI ion is in a slightly distorted tetrahedral coordination geometry formed by two P atoms from two triphenylphosphane ligands, one S atom from a 4,6-dimethylpyrimidine-2(1H)-thione ligand and one iodide ion. There is an intramolecular N—H...I hydrogen bond. In the crystal, π–π stacking interactions [centroid–centroid distance = 3.594 (1) Å] are observed

Diaqua{μ2-N,N′-bis[(cyclohexanylidene)amino]oxamide}bis(triphenylphosphane)silver(I) dinitrate

The dinuclear title compound, [Ag2(C14H22N4O2)(C18H15P)2(H2O)2](NO3)2, lies across an inversion center and consists of two [Ag(H2O)(PPh3)] units bridged by a bis(cyclohexanone)oxalydihydrazone ligand. The charge-balance is supplied by two nitrate anions. The symmetry-unique AgI ion is in a distorted tetrahedral geometry coordinated by a P atom from a triphenylphosphane ligand, an O atom from a water molecule and a bis(cyclohexanone)oxalydihydrazone ligand bidentate chelating through the O atom and one of N atoms. In the crystal, O—H...O and N—H...O hydrogen bonds link the components, forming chains along the b-axis direction. These chains are connected through weak C—H...O hydrogen bonds, leading to the formation of a two-dimensional supramolecular network parallel to (001)

[1H-1,2,4-Triazole-5(4H)-thione-κS]bis(triphenylphosphane-κP)(nitrato-κO)silver(I) methanol monosolvate

In the title complex, [Ag(NO3)(C2H3N3S)(C18H15P)2]·CH3OH, the AgI ion exhibits a distorted tetrahedral coordination geometry formed by two P atoms from two triphenylphosphine ligands, one S atom from a 1H-1,2,4-triazole-5(4H)-thione ligand and one O atom from a nitrate ion. In the crystal, complex and solvent molecules are linked by O—H...O and N—H...O hydrogen bonds forming a chain along the b-axis direction. The chains are linked by weak C—H...O hydrogen bonds forming a two-dimensional supramolecular architecture parallel to (001). In addition, an intramolecular N—H...O hydrogen bond is observed

Bis(μ-4,6-dimethylpyrimidine-2-thiolato)-κ3N,S:S;κ3S:N,S-bis[(triphenylphosphane-κP)silver(I)]

The dinuclear title complex, [Ag2(C6H7N2S)2(C18H15P)2], comprises two inversion-related [Ag(C6H7N2S)(C18H15P)] units. The pyrimidinethiolate anion acts both as a bridging and a chelating ligand. The AgI ions are linked via two μ2-S donor atoms, which generate a strictly planar Ag2S2 core with an Ag...Ag separation of 2.9569 (4) Å. The AgI ion presents a distorted tetrahedral coordination geometry. In the crystal, weak C—H...N and C—H...S hydrogen bonds link the complex molecules into a two-dimensional network parallel to (010)

(1-Acetylthiourea-κS)bromidobis(triphenylphosphane-κP)silver(I)

In the title complex, [AgBr(C3H6N2OS)(C18H15P)2], the AgI ion is in a distorted tetrahedral geometry coordinated by two P atoms from two triphenylphosphane ligands, one S atom of an acetylthiourea ligand and one bromide ligand. There are intramolecular N—H...Br and N—H...O hydrogen bonds present. In the crystal, pairs of N—H...S hydrogen bonds involving thiourea groups form inversion dimers. In addition, moleclues pack to give sixfold phenyl embraces with an intermolecular P...P distance of 6.4586 (17) Å