Acta Cryst. (2004). C60, o297-o299  [ doi:10.1107/S0108270104005372 ]

N-Methylpyridinium 3-cyano-4-(dicyanomethylene)-5-oxo-4,5-dihydro-1H-pyrrol-2-olate

V. A. Tafeenko, A. N. Nikolaev, R. Peschar, O. V. Kaukova, H. Schenk and L. A. Aslanov

Formula: C₆H₈N⁺·C₈HN₄O₂^-

Online 31 March 2004

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