1H-1,2,4-Triazol-4-ium 4-nitrobenzenesulfonate monohydrate

作者：Hemamalini Madhukar; Razak Ibrahim Abdul; Fun Hoong Kun^*

来源：Acta Crystallographica Section E-Structure Reports Online, 2011, 67: O2655-+.

DOI：10.1107/S1600536811036774

In the 4-nitrobenzene sulfonate anion of the title compound, C2H4N3+center dot C6H4NO5S-center dot H2O, the nitro group is slightly twisted from the plane of the benzene ring [dihedral angle = 2.8 (3)degrees]. In the crystal, the three components are linked via N-H center dot center dot center dot O, O-H center dot center dot center dot N, O-H center dot center dot center dot O and C-H center dot center dot center dot O hydrogen bonds, forming a two-dimensional network parallel to the bc plane. A short intermolecular O center dot center dot center dot N contact of 2.872 (3) angstrom is also observed between the nitro and sulfonate groups.

• 出版日期2011-10