Acta Cryst. (2002). E58, o865-o866  [ doi:10.1107/S1600536802012473 ]

3,5-Dinitrosalicylic acid-phenazine (1/1)

V. S. Senthil Kumar, S. S. Kuduva and G. R. Desiraju

Abstract: In the 1:1 molecular complex of 3,5-dinitrosalicylic acid and phenazine, C₇H₄N₂O₇·C₁₂H₈N₂, the carboxylic acid group forms an O-HN hydrogen bond to only one of the two heterocyclic N atoms. The structure is also stabilized extensively by C-HO hydrogen bonds.

Online 19 July 2002

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