Acta Cryst. (2009). E65, o262 [ doi:10.1107/S1600536808044073 ]
Abstract: In the title molecule, C18H14N2O3, O-HN and N-HO hydrogen bonds influence the molecular conformation; the benzene and naphthalene planes are inclined at a dihedral angle of 11.54 (5)°. In the crystal structure, intermolecular O-HO hydrogen bonds link the molecules into chains running in the  direction.
Online 8 January 2009
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