摘要:
The title compound, catena-poly[copper(I)-mu-chloro-mu-[tris(phenylthio)phosphine-P:S]], [CuCl(C18H15PS3)](n), is polymeric. Only one of the S atoms acts as a donor to copper. Tetrahedrally coordinated Cu-I centres form spiro junctions between five-membered rings (-Cu-Cl-Cu-S-P-), thus forming a helical chain polymer in which the monomeric units are related by a 3(1) screw axis. Bond lengths at copper are Cu-P 2.2434 (16), Cu-Cl 2.3235 (16), Cu-Cl' 2.3351 (15) and Cu-S3' 2.3342 (15) Angstrom.