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

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

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, vol.67, 2011 (SCI-Expanded)

• Publication Type: Article / Article
• Volume: 67
• Publication Date: 2011
• Doi Number: 10.1107/s1600536811013018
• Journal Name: ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE
• Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
• Erciyes University Affiliated: Yes

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.