Flavone-3 '-sulfonamide


KENDI E., Ozbey S. , BOZDAG O., ERTAN R.

ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY, vol.56, pp.457-458, 2000 (Journal Indexed in SCI) identifier

  • Publication Type: Article / Article
  • Volume: 56
  • Publication Date: 2000
  • Title of Journal : ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY
  • Page Numbers: pp.457-458

Abstract

In the title molecule, C15H11NO4S, the phenyl and benzene rings are quite planar, with maximum deviations from planarity of 0.009 (2) and 0.004 (1) Angstrom, respectively, The gamma-pyrone ring deviates from planarity and makes a dihedral angle of 8.3 (3)degrees with the 2-phenyl substituent. The sulfonamide group is involved in N-H ... O hydrogen bonding.