Di-μ-thio-cyanato-bis-[bis-(tri-p-tolyl-phosphine)silver(I)] 0.35-hydrate.

In the binuclear centrosymmetric title compound, [Ag(2)(NCS)(2)(C(21)H(21)P)(4)]·0.35H(2)O, a pseudo-polymorph of [Ag(2)(NCS)(2)(C(21)H(21)P)(4)]·2CH(3)CN, the Ag atom is coordinated by two phosphine ligands and two bridging thio-cyanate ligands in a distorted tetra-hedral configuration. The crystal structure exhibits inter-molecular C-H⋯π inter-actions.