Acta Cryst. (2013). E69, o102
[ doi:10.1107/S1600536812050167 ]
Abstract: The molecule of the title compound, C19H15N3O2, is completed by the application of crystallographic twofold symmetry, with the pyridine N atom lying on the rotation axis. The molecular structure is approximately planar, the dihedral angle between the mean planes of the pyridine and benzene rings being 7.53 (11)°. In the crystal, N-HO hydrogen bonds link the molecules into a two-dimensional array perpendicular to the c axis.
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