8-Hydroxyquinolinium-Salicylate-Salicylic Acid (1/1/1) Complex, C₉H₈NO⁺.C₇H₅O₃^-.C₇H₆O₃

An intramolecular N1-H...O hydrogen bond is present in the 8-hydroxyquinolinium cation. An intramolecular hydrogen bond is present in each of the salicylic moieties (between the phenolic OH and the carboxy group). The crystal structure is stabilized by a network of intermolecular N-H...O, O-H...O and C-H...O hydrogen bonds.

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