Acta Cryst. (2009). E65, o454  [ doi:10.1107/S1600536809003626 ]

Aminoguanidinium hydrogen succinate

S. Murugavel, P. S. Kannan, A. Subbiah Pandi, S. Govindarajan and R. Selvakumar

Abstract: The title compound, CH₇N₄⁺·C₄H₅O₄^-, is a molecular salt containing discrete aminoguanidinium and succinate ions. The aminoguanidinium cation is nearly planar, with a maximum deviation of 0.035 (1) Å. The dihedral angle between the aminoguanidinium cation and the succinate anion is 3.35 (6)°. The crystal packing exhibits intermolecular N-HO and O-H·O hydrogen bonds.

Online 4 February 2009

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