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Acta Cryst. (2013). E69, o1165  [ doi:10.1107/S1600536813017285 ]

8-Phenyl-16-thiapentacyclo[6.6.5.01,18.02,7.09,14]nonadeca-2,4,6,9,11,13,18-heptaene

E. M. Mathew, M. Sithambaresan, P. A. Unnikrishnan and M. R. P. Kurup

Abstract: In the title compound, C24H18S, the dihedral angles between the phenyl ring and the two benzene rings of the anthracene moiety are 51.92 (9) and 68.24 (9)°, whereas the dihedral angle between the two anthracene benzene rings is 120.13 (9)°. The three non-aromatic six-membered rings are in boat conformations, while the five-membered ring has an envelope conformation on the S atom. In the crystal, there are three C-H...[pi] interactions, which facilitate the packing of the molecules.


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