Experimental

disorder in main residue; R factor = 0.038; wR factor = 0.106; data-to-parameter ratio = 10.1. In the title salt, C8H12N +C7H5O3, the cation is disordered over two orientations with site occupancies of 0.565 (7) and 0.435 (7). In the anion, the carboxylate group makes the dihedral angle of 4.19 (18) with the benzene ring. In the crystal, the ions are connected by N—H O and O—H O hydrogen bonds, forming a three-dimensional network