Acta Cryst. (2008). E64, o1620 [ doi:10.1107/S1600536808023313 ]
Abstract: In the title compound, C7H7N2+·NO3-, all atoms of the cation, with the exception of two H atoms of the NH3 group, lie on a mirror plane, while the anion lies across this plane with the N and one O atom on the mirror plane. In the crystal structure, the organic cations and NO3- anions are linked by N-HN and N-HO hydrogen bonds, forming a two-dimensional network parallel to (100).
Online 31 July 2008
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