Acta Cryst. (2006). E62, m3238-m3239  [ doi:10.1107/S1600536806045624 ]

Bis(pyridine-4-carboxylic acid-N)silver(I) nitrate dihydrate

B. Li, P. Gao, L. Ye, G.-D. Yang and L.-X. Wu

Abstract: In the title compound, [Ag(C₆H₅NO₂)₂]NO₃·2H₂O, the Ag atom is coordinated by two N atoms from pyridine-4-carboxylic acid ligands. An infinite hydrogen-bonding structure between cation, anion and water molecules results in the formation of a double chain parallel to the b axis. These double chains are interconnected by weak OAg interactions involving one O atom of a neighbouring nitrate.

Online 8 November 2006

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