Acta Crystallographica Section E (Feb 2013)

Methyl 2-bromo-3-(4-chlorobenzenesulfonamido)benzoate

  • Ahmad Z. Ghafoor,
  • Brian Chang,
  • Christopher L. King,
  • Ray J. Butcher,
  • Amol A. Kulkarni

DOI
https://doi.org/10.1107/S1600536812048581
Journal volume & issue
Vol. 69, no. 2
pp. o311 – o311

Abstract

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In the crystal structure of the title compound, C14H11BrClNO4S, the molecules form inversion dimers with R22(8) motifs through pairs of N—H...O hydrogen bonds. The benzene rings are not coplanar and subtend a dihedral angle of 66.27 (8)°. The carbomethoxy group makes a dihedral angle of 75.1 (1)° with the ring to which it is attached.