Acta Cryst. (2011). E67, o1834 [ doi:10.1107/S1600536811023488 ]
Abstract: In the title compound, C16H12FNO3, the dihedral angle between the benzene ring and the plane of the indole ring system is 71.60 (6)°. In the crystal, molecules stack along the b axis through - interactions between the adjacent indole-2,3-dione units with a centroid-centroid distance of 3.649 (3) Å. Intermolecular C-HO=C and C-H interactions further stabilize the structure, forming a three-dimensional framework.
Online 30 June 2011
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