Acta Cryst. (2008). E64, o1459 [ doi:10.1107/S1600536808020825 ]
Abstract: In the title compound, C11H10N3O4S+·C2F3O2-, the dihedral angle between the benzene ring and the pyridinium ring is 88.7 (4)°. In the crystal structure, a network of N-HO, C-HO and C-HF hydrogen bonds links the constituent ions. One O atom of the nitro group is disordered over two positions, with site-occupancy factors of 0.57 (2) and 0.43 (2).
Online 12 July 2008
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