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Acta Cryst. (2013). E69, o1761-o1762  [ doi:10.1107/S1600536813030560 ]

Ethyl 4-(4-chloro­anilino)-1-(4-chloro­phen­yl)-2-methyl-5-oxo-2,5-di­hydro-1H-pyrrole-2-carboxyl­ate

M. Akkurt, S. K. Mohamed, M. A. A. Elremaily, F. Santoyo-Gonzalez and M. R. Albayati

Abstract: In the title compound, C20H18Cl2N2O3, the dihedral angles between the central 2,5-di­hydro-1H-pyrrole ring and the phenyl rings are 74.87 (9) and 29.09 (9)°. Intra­molecular N-H...O and C-H...O hydrogen bonds occur. In the crystal, pairs of N-H...O hydrogen bonds link adjacent mol­ecules into inversion dimers and form an R12(6)R22(10)R12(6) ring motif through C-H...O hydrogen bonds.


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