H. Fun, Safra Izuani Jama Asik, Rajesha Kumar
Jun 11, 2011
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Journal
Acta Crystallographica Section E: Structure Reports Online
Abstract
In the title benzonitrile compound, C12H11F3N2O, an intramolecular C—H⋯F hydrogen bond generates an S(7) ring motif. The trifluoromethyl group is disordered over two orientations with a refined occupancy ratio of 0.549 (16):0.451 (16). The morpholine ring adopts a chair conformation. The benzene ring and mean plane of the morpholine ring make a dihedral angle of 58.04 (10)° with each other. In the crystal, molecules are connected by intermolecular C—H⋯F and C—H⋯O interactions to form R 2 2(8) ring motifs. These interactions also link the molecules into chains parallel to the [10] direction.