Acta Cryst. (2005). E61, o1802-o1804 [ doi:10.1107/S1600536805015035 ]
Abstract: The asymmetric unit of the title compound, C10H10N22+·2C9H5O6-·C9H6O6·6H2O, consists of half of a bipyridinium cation, one singly deprotonated 3,5-dicarboxybenzoate anion, one half of a benzene-1,3,5-tricarboxylic acid molecule and three water molecules that are linked by hydrogen bonds into a network structure. The two halves of the bipyridinium cation are related by an inversion centre and those of the benzene-1,3,5-tricarboxylic acid molecule by twofold rotation.
Online 21 May 2005
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