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Acta Cryst. (2009). E65, o1502 [ doi:10.1107/S1600536809020182 ]
Abstract: The molecule of the title compound, C14H10N2O2, adopts the phenol-imine tautomeric form. The dihedral angle between the planes of the two benzene rings is 13.84 (13)°. A strong intramolecular O-H
N hydrogen-bonding interaction stabilizes the molecular conformation. In the crystal structure, centrosymmetrically related molecules are linked into dimers by intermolecular C-HO and O-HN hydrogen bonds.
Online 6 June 2009
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