Acta Cryst. (2012). E68, o3266-o3267
[ doi:10.1107/S1600536812044728 ]
Abstract: The title compound, 2C5H7N52+·2HSO4-·SO42-, was synthesized from adenine and sulfuric acid. The asymmetric unit contains two diprotonated adeninium cations, two bisulfate anions and one sulfate anion. The crystal structure is stabilized by classical N-HO and O-HO hydrogen bonds, and weak C-HO and C-HN hydrogen bonds, generating a three-dimensional network.
Copyright © International Union of Crystallography