3-(4-Chlorophenoxy)-1-(4-methoxyphenyl)-4-(4-nitrophenyl)azetidin-2-one


Butcher R. J. , AKKURT M. , Jarrahpour A., Badrabady S. A. T.

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, vol.67, 2011 (Journal Indexed in SCI) identifier identifier identifier

  • Publication Type: Article / Article
  • Volume: 67
  • Publication Date: 2011
  • Doi Number: 10.1107/s1600536811013018
  • Title of Journal : ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE

Abstract

In the title compound, C22H17ClN2O5, the nearly planar four-membered beta-lactam ring [maximum deviation of 0.016 (1) for the N atom] makes dihedral angles of 53.07 (9), 73.19 (9) and 6.61 (9)degrees with the chloro-, nitro- and methoxybenzene rings, respectively. The crystal structure is stabilized by C-H center dot center dot center dot O hydrogen bonds, a weak C-H center dot center dot center dot pi interaction and a pi-pi stacking interaction [centroid-centroid distance = 3.6513 (8) angstrom] between the methoxybenzene rings of inversion-related molecules.