Title of article :
Crystal structure of (2Z,5Z)-3-(4-methoxyphenyl)-2-[(4-methoxyphenyl)imino]-5-[(E)-3-(2-nitrophenyl)allylidene]-1,3-thiazolidin-4-one
Author/Authors :
Rahmani, Rachida Laboratory of Technology and Properties of Solids - Abdelhamid Ibn Badis University, Algeria , Djafri, Ahmed Laboratory of Technology and Properties of Solids - Abdelhamid Ibn Badis University, Algeria , Daran, Jean-Claude Laboratoire de Chimie de Coordination, France , Djafri, Ayada Laboratoire de Synthe`se Organique Applique´e (LSOA), - De´partement de Chimie, Faculte´ de Sciences , University of Oran Es-Se´nia, Algeria , Chouaih, Abdelkader Laboratory of Technology and Properties of Solids - Abdelhamid Ibn Badis University, Algeria , Hamzaoui, Fodil Laboratory of Technology and Properties of Solids - Abdelhamid Ibn Badis University, Algeria
Abstract :
In the title compound, C26H21N3O5S, the thiazole ring is nearly planar with a maximum deviation of 0.017 (2) Å, and is twisted with respect to the three benzene rings, making dihedral angles of 25.52 (12), 85.77 (12) and 81.85 (13)°. In the crystal, weak C—H⋯O hydrogen bonds and C—H⋯π interactions link the molecules into a three-dimensional supramolecular architecture. Aromatic π–π stacking is also observed between the parallel nitrobenzene rings of neighbouring molecules, the centroid-to-centroid distance being 3.5872 (15) Å.
Keywords :
stacking , hydrogen bonding , thiazolidinone , crystal structure
