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Acta Cryst. (2005). E61, o2607-o2609  [ doi:10.1107/S1600536805022403 ]

Bis(2-amino-5-chloropyridinium) dihydrogendiphosphate

S. Akriche and M. Rzaigui

Abstract: The title compound, 2C5H6ClN2+·H2P2O72-, contains infinite (H2P2O72-)n ribbons extending along the c direction. The bridging O atom of the diphosphate anion is located on a twofold axis. The organic cations are anchored between planes parallel to ac, linking the ribbons into a three-dimensional network.

Online 16 July 2005

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