Poly[μ7-sulfanediyldiacetato-disilver(I)]

In the title coordination polymer, [Ag2(C4H4O4S)], each AgIcation is four-coordinated by three of the four carboxylate O atoms and the S atom from symmetry-related sulfanediyldiacetate ligands, thus defining a distorted tetrahedral geometry at the metal centre. The AgIcations are bridged by sulfanediyldiacetate groups, leading to a two-dimensional layer structure. These layers are interconnectedviaAg—S bonds to form a three-dimensional coordination polymer network overall.