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


AKKURT M. , Mohamed S. K. , Elremaily M. A. A. , Santoyo-Gonzalez F., Albayatif M. R.

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, cilt.69, ss.1761-1770, 2013 (ESCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 69
  • Basım Tarihi: 2013
  • Doi Numarası: 10.1107/s1600536813030560
  • Dergi Adı: ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS
  • Sayfa Sayıları: ss.1761-1770

Özet

In the title compound, C20H18Cl2N2O3, the dihedral angles between the central 2,5-dihydro-1H-pyrrole ring and the two phenyl rings are 74.87 (9) and 29.09 (9)degrees. There is a short N-H center dot center dot center dot O contact in the molecule with an S(5) ring motif. In the crystal, pairs of N-H center dot center dot center dot O hydrogen bonds link adjacent molecules into inversion dimers which are reinforced by C-H center dot center dot center dot O hydrogen bonds, forming an R-1(2) (6) R-2(2)(10) R-1(2)(6) ring motif. The dimers are linked by further C-H center dot center dot center dot O hydrogen bonds forming slab-like two-dimensional networks lying parallel to (001).