Crystal structure of 1-(4-methoxyphenyl)-4-(4-nitrophenyl)-3-phenoxyazetidin-2-one


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Celikesir S. T. , AKKURT M. , Jarrahpour A., Shafie H. A. , Celik O.

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, cilt.71, 2015 (ESCI İndekslerine Giren Dergi) identifier identifier identifier

  • Cilt numarası: 71
  • Basım Tarihi: 2015
  • Doi Numarası: 10.1107/s2056989014025833
  • Dergi Adı: ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS

Özet

In the title compound, C22H18N2O5, the central beta-lactam ring (r.m.s. deviation = 0.002 angstrom) makes dihedral angles of 64.21 (14), 82.35 (12) and 20.66 (13)degrees with the phenyl ring and the nitro-and methoxybenzene rings, respectively. The molecular structure is stabilized by an intramolecular C-H center dot center dot center dot O hydrogen bond. In the crystal, molecules are linked via C-H center dot center dot center dot O hydrogen bonds, forming slabs lying parallel to (111). The slabs are linked via C-H center dot center dot center dot pi interactions, forming a three-dimensional network.