[HTML version][PDF version][CIF][3d view][Structure Factors][Supplementary Material][CIF check Report][Issue contents]  [Open access]

[Contents scheme]

Acta Cryst. (2013). E69, o1345-o1346  [ doi:10.1107/S1600536813020084 ]


A. I. Almansour, R. Suresh Kumar, N. Arumugam, R. A. Nagalakshmi and J. Suresh

Abstract: In the title compound, C39H36N2O4S, the piperidine ring adopts a twisted half-chair conformation. In the pyrrolothiazole fused-ring system, the pyrrole ring adopts an envelope conformation (with the C atom bound to the thiazole ring being the flap atom) and the thiazole ring also exhibits an envelope conformation (with the N atom bound to the pyrrole ring as the flap). The molecular structure features a weak intramolecular C-H...O interaction. In the crystal, a C-H...O interaction forms a linear chain along the diagonal of the ac plane, generating a C(14) graph-set motif. A weak C-H...[pi] interaction also occurs.

Copyright © International Union of Crystallography
IUCr Webmaster