Acta Cryst. (2010). E66, m903  [ doi:10.1107/S1600536810025997 ]

catena-Poly[[(nitrato-²O,O')silver(I)]--N,N'-bis(3-pyridylmethylidene)benzene-1,4-diamine]

Y.-H. Liu, Q. Xu and Z.-Y. Han

Abstract: In the title compound, [Ag(NO₃)(C₁₈H₁₄N₄)]_n, the Ag^I atom is coordinated by two N atoms from two N,N'-bis(3-pyridylmethylidene)benzene-1,4-diamine (bpbd) molecules and two O atoms from a bidentate nitrate anion. The bpbd molecules bridge the Ag atoms into a chain. Two adjacent chains are further connected by AgAg interactions [3.1631 (8) Å], forming a double-chain structure. A - interaction [centroid-centroid distance = 3.758 (3) Å] occurs between the double chains. Interchain C-HO hydrogen bonds are observed.

Online 7 July 2010

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