Acta Cryst. (2006). E62, o5092-o5094 [ doi:10.1107/S160053680604219X ]
Abstract: In the molecule of the title compound, C28H21NO4S2, the sulfonyl-bound phenyl and the thiophenyl rings are oriented at angles of 70.07 (5) and 86.00 (5)°, respectively, with respect to the indole ring system. Molecules are linked into centrosymmetric R22(20) dimers by paired C-HO hydrogen bonds, and these dimers are linked by C-HO hydrogen bonds and C-H interactions into ribbons.
Online 18 October 2006
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