Acta Cryst. (2012). E68, o2630
[ doi:10.1107/S1600536812033818 ]
Abstract: In the title Schiff-base type compound, C18H13N3O5, the central furan ring makes dihedral angles of 12.80 (7) and 51.43 (4)° with the terminal benzene rings. The dihedral angle between the benzene rings is 45.43 (3)°. In the crystal, C-HO hydrogen bonds link the molecules into layers parallel to (010). In addition, there are - stacking interactions within the layer [centroid-centroid distance = 3.584 (1) Å] and between the layers [centroid-centroid distance 3.751 (1) Å].
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