2-Amino-5-bromo­pyridinium hydrogen succinate

Abstract

In the title compound, C ₅H ₆BrN ₂ ⁺·C ₄H ₅O ₄ ⁻, the pyridine N atom of the 2-amino-5-bromo­pyridine mol­ecule is protonated. The protonated N atom and the amino group are linked via N—H⋯O hydrogen bonds to the carboxyl­ate O atoms of the singly deprotonated succinate anion. The hydrogen succinate anions are linked via O—H⋯O hydrogen bonds. A weak inter­molecular C—H⋯O hydrogen bond is also observed.