%0 Journal Article %T 2-Methyl-5,6-dinitrobenzimidazolium chloride %A Sebla Dinç %A er %A Gonca Gö %A nü %A lalan %A Barı %A ş %A Tercan %A Tuncer Hö %A kelek %J Acta Crystallographica Section E %D 2011 %I International Union of Crystallography %R 10.1107/s1600536811008105 %X In the title compound, C8H7N4O4+¡¤Cl , the cation possesses twofold symmetry, with the twofold axis bisecting the 2-methyl-5,6-dinitrobenzimidazolium cation. The methyl H atoms are disordered about this twofold axis and were assigned equal half-occupancies. The chloride anion also lies on a twofold axis. In the crystal, N¡ªH...Cl and C¡ªH...O hydrogen bonds link the ions to form a three-dimensional network. %U http://scripts.iucr.org/cgi-bin/paper?S1600536811008105