C. Ramathilagam, V. Saravanan, A. Mohanakrishnan
Sep 14, 2011
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Journal
Acta Crystallographica Section E: Structure Reports Online
Abstract
In the title compound, C16H13NO3S, the sulfonyl-bound phenyl ring forms a dihedral angle of 84.17 (6)° with the indole ring system. An intramolecular C—H⋯O hydrogen bond generates an S(6) ring motif. The crystal structure exhibits weak intermolecular C—H⋯O hydrogen bonds and π–π interactions between the five- and six-membered rings of the indole group [centroid–centroid distance = 3.6871 (9) Å].