Acta Cryst. (2003). E59, o574-o576  [ doi:10.1107/S1600536803006457 ]

(m-Carboxyphenyl)ammonium perchlorate at 223  K

L. Bendjeddou, A. Cherouana, F. Berrah and N. Benali-Cherif

Abstract: The title compound, C₇H₈N⁺·ClO₄^-, is built up from (m-carboxyphenyl)ammonium cations and perchlorate anions. Crystal cohesion is ensured by strong cation-anion and cation-cation hydrogen bonds, between the carboxylic acid groups of the organic cations and the O atoms of the anions, and also between amine groups and carboxylic acid groups.

Online 31 March 2003

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