Ethyl 3-(2-ethoxy-2-oxoethoxy)-6-(trifluoromethyl)furo[3,2-c]quinoline-2- carboxylate
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Date
2012
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Abstract
In the title compound, C19H16F3NO6, a quinoline derivative featuring an annealated furan substituent, the mean planes of the carboxy substituents are at an angle of 74.3 (2)°. In the crystal, C-H?O contacts result in undulating chains along [110]. C-H?F contacts also occur. The shortest centroid-centroid distance between rings is 3.3376 (7) Å, involving two furan rings of neighbouring molecules.
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data-to-parameter ratio = 17.0, mean ?(C-C) = 0.002 Å, R factor = 0.034, single-crystal X-ray study, T = 200 K, wR factor = 0.096
Citation
Acta Crystallographica Section E: Structure Reports Online, 2012, 68, 12, pp. o3389-o3390