Acta Cryst. (2005). E61, o1233-o1234 [ doi:10.1107/S1600536805010020 ]
Abstract: The title compound, C18H14N2O3, a phthalonitrile derivative, contains two aromatic rings, one of which carries two cyano groups. The crystal structure is stabilized by one intramolecular C-HO and two intermolecular C-HO hydrogen bonds.
Online 9 April 2005
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