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(1-Acetyl-thio-urea-?S)bromido-bis(triphenyl-phosphane-?P)silver(I).

ABSTRACT: In the title complex, [AgBr(C3H6N2OS)(C18H15P)2], the Ag(I) ion is in a distorted tetra-hedral geometry coordinated by two P atoms from two triphenyl-phosphane ligands, one S atom of an acetyl-thio-urea ligand and one bromide ligand. There are intra-molecular N-H?Br and N-H?O hydrogen bonds present. In the crystal, pairs of N-H?S hydrogen bonds involving thio-urea groups form inversion dimers. In addition, moleclues pack to give sixfold phenyl embraces with an inter-molecular P?P distance of 6.4586?(17)?Å.

SUBMITTER: Pakawatchai C

PROVIDER: S-EPMC3588756 | biostudies-literature | 2012 Dec

REPOSITORIES: biostudies-literature

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(1-Acetyl-thio-urea-κS)bromido-bis(triphenyl-phosphane-κP)silver(I).

Pakawatchai Chaveng C Jantaramas Piyapong P Mokhagul Jedsada J Nimthong Ruthairat R

Acta crystallographica. Section E, Structure reports online 20121117 Pt 12

In the title complex, [AgBr(C3H6N2OS)(C18H15P)2], the Ag(I) ion is in a distorted tetra-hedral geometry coordinated by two P atoms from two triphenyl-phosphane ligands, one S atom of an acetyl-thio-urea ligand and one bromide ligand. There are intra-molecular N-H⋯Br and N-H⋯O hydrogen bonds present. In the crystal, pairs of N-H⋯S hydrogen bonds involving thio-urea groups form inversion dimers. In addition, moleclues pack to give sixfold phenyl embraces with an inter-molecular P⋯P distance of 6.4 ...[more]

PMID: 23468721

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