Crystal structure determination, Hirshfeld surface analysis and energy frameworks of 6-phenylsulfonyl-6H-thieno[3,2-c]carbazole
Open Access
- 5 June 2018
- journal article
- research article
- Published by International Union of Crystallography (IUCr) in Acta Crystallographica Section E Crystallographic Communications
- Vol. 74 (7) , 878-883
Abstract
In the title compound, C20H13NO2S2, the carbazole ring system forms a dihedral angle of 89.08 (1)° with the sulfonyl-substituted phenyl ring. Intramolecular C—H...O hydrogen bonds involving the sulfone O atoms and the carbazole moiety result in two S(6) rings. In the crystal, molecules are linked via pairs of C—H...O hydrogen bonds forming inversion dimers with an R 2 2(12) graph-set motif. Analysis of the Hirshfeld surfaces and two-dimensional fingerprint plots was used to explore the distribution of weak intermolecular interactions in the crystal structure.Keywords
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