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Acta Cryst. (2012). E68, o177  [ doi:10.1107/S1600536811052767 ]

(S)-Methyl 2-benzamido-3-(3,4-dimethoxyphenyl)propanoate

T. Naicker, T. Govender, H. G. Kruger and G. E. M. Maguire

Abstract: The dimethoxypbenzene ring in the title compound, C19H21NO5, is gauche to the amide group and anti to the ester group. The chirality was confirmed to be S from two-dimensional NMR spectroscopy. In the crystal, N-H...O and C-H...O hydrogen bonds and several short-contact interactions (2.07-3.45 Å) create chains parallel to [110]. The phenyl ring is disordered over two orientations in a 0.54 (2):0.46 (2) ratio.

Online 21 December 2011

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