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3-(2,4-Di-chloro-phen-oxy)-1-(4-meth-oxy-benz-yl)-4-(4-nitro-phen-yl)azetidin-2-one.

ABSTRACT: The ?-lactam ring of the title compound, C23H18Cl2N2O5, is nearly planar [maximum deviation = 0.019?(2)?Å for the N atom] and its mean plane makes dihedral angles of 56.86?(15), 68.83?(15) and 83.75?(15)° with the di-chloro-, nitro- and meth-oxy-substituted benzene rings, respectively. In the crystal, mol-ecules are linked by pairs of C-H?O hydrogen bonds, forming inversion dimers with R 2 (2)(10) loops. The dimers are linked by further C-H?O hydrogen bonds, forming sheets lying parallel to (001). The mol-ecular packing is further stabilized by C-H?? inter-actions.

SUBMITTER: Atioglu Z

PROVIDER: S-EPMC4158542 | biostudies-other | 2014 Aug

REPOSITORIES: biostudies-other

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3-(2,4-Di-chloro-phen-oxy)-1-(4-meth-oxy-benz-yl)-4-(4-nitro-phen-yl)azetidin-2-one.

Atioğlu Zeliha Z Akkurt Mehmet M Jarrahpour Aliasghar A Heiran Roghayeh R Ozdemir Namık N

Acta crystallographica. Section E, Structure reports online 20140702 Pt 8

The β-lactam ring of the title compound, C23H18Cl2N2O5, is nearly planar [maximum deviation = 0.019 (2) Å for the N atom] and its mean plane makes dihedral angles of 56.86 (15), 68.83 (15) and 83.75 (15)° with the di-chloro-, nitro- and meth-oxy-substituted benzene rings, respectively. In the crystal, mol-ecules are linked by pairs of C-H⋯O hydrogen bonds, forming inversion dimers with R 2 (2)(10) loops. The dimers are linked by further C-H⋯O hydrogen bonds, forming sheets lying parallel to (001 ...[more]

PMID: 25249889

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