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Acta Cryst. (2013). E69, o36
[ doi:10.1107/S1600536812049471 ]

6-Phenylbenzo[d]naphtho[2,3-b]thiophene

V. Silambarasan, T. Srinivasan, R. Sivasakthikumaran, A. K. Mohanakrishnan and D. Velmurugan

Abstract: In the title compound, C22H14S, the r.m.s. deviation from the mean plane of the four-fused-ring naphthothiophene unit is 0.056 Å. The dihedral angle between the naphthothiophene plane and the pendant phenyl ring is 67.24 (6)°. In the crystal, weak C-H...[pi] and [pi]-[pi] stacking [minimum centroid-centroid separation = 3.7466 (10) Å] interactions are observed, which together lead to (010) sheets.


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