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4-(Morpholin-4-yl)-3-(trifluoro-meth-yl)-benzonitrile. | LitMetric

In the title benzonitrile compound, C(12)H(11)F(3)N(2)O, an intra-molecular C-H⋯F hydrogen bond generates an S(7) ring motif. The trifluoro-methyl 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, mol-ecules are connected by inter-molecular C-H⋯F and C-H⋯O inter-actions to form R(2) (2)(8) ring motifs. These inter-actions also link the mol-ecules into chains parallel to the [10[Formula: see text]] direction.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3151857PMC
http://dx.doi.org/10.1107/S1600536811020666DOI Listing

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