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Acta Cryst. (2011). E67, o1619  [ doi:10.1107/S1600536811021489 ]

Ethyl 3,3,3-trifluoro-2-hydroxy-2-(5-methoxy-1H-indol-3-yl)propionate

Z. Kadirova, S. Tolipov, O. Fedorovskiy, I. Bakhtiyar and N. Parpiev

Abstract: In the title compound, C14H14F3NO4, the 3,3,3-trifluoropyruvate fragment has a syn configuration and is noncoplanar with the indole plane [dihedral angle = 84.87 (5)°]. In the crystal, molecules form inversion-related dimers via pairs of intermolecular O-H...O hydrogen bonds. These dimers are connected by intermolecular N-H...O=C(CF3) hydrogen bonds to form a two-dimensional network structure.

Online 11 June 2011


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