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Acta Cryst. (2008). E64, m779  [ doi:10.1107/S1600536808009586 ]

catena-Poly[[bis[(2-carboxybenzoato-[kappa]O)silver(I)](Ag-Ag)]bis([mu]-isonicotinic acid-[kappa]2N:O)]

X.-F. Li, Y. An and Y.-S. Yin

Abstract: The title compound, [Ag(C8H5O4)(C6H5NO2)]n, contains one AgI atom, one phthalate ligand and one isonicotinic acid molecule in the asymmetric unit. Each Ag atom is three-coordinated in a T-shaped geometry by two O atoms and one N atom from one phthalate ligand and two isonicotinic acid ligands. The isonicotinic acid ligand bridges two Ag atoms, forming a one-dimensional chain. Adjacent chains are linked by Ag-Ag interactions, leading to a double-chain. These double-chains are further linked via hydrogen bonds into a two-dimensional layer.

Online 7 May 2008


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