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organic compounds
The structure analysis of the title molecular complex, C7H7NO2.C6H6N2O3, forms part of an ongoing study on the design of non-centrosymmetric systems based on 3-methyl-4-nitropyridine N-oxide. This complex is held together by a hydrogen bond between the O atom of the N-oxide group the O atom of the OH group of the 2-aminobenzoic acid. In the crystal, the complexes overlap in the [100] direction.