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. 2014 Feb 8;70(Pt 3):o261.
doi: 10.1107/S1600536814002529. eCollection 2014 Mar 1.

4-(Thio-phen-2-yl)-2-[4-(tri-fluoro-meth-yl)phen-yl]-2,3-di-hydro-1,5-benzo-thia-zepine

B C Manjunath  1 , M Manjula  1 , K R Raghavendra  2 , K Ajay Kumar  3 , N K Lokanath  1
Affiliations

4-(Thio-phen-2-yl)-2-[4-(tri-fluoro-meth-yl)phen-yl]-2,3-di-hydro-1,5-benzo-thia-zepine

B C Manjunath et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

In the title compound, C20H14F3NS2, the seven-membered thia-zepine ring adopts a slightly distorted twist-boat conformation. The mean plane of the five-membered thio-phene ring fused to the thia-zepine ring is twisted by 32.3 (3) and 55.6 (4)° from the benzene and phenyl rings, respectively. In the crystal, inversion dimers linked by pairs of weak C-H⋯N inter-actions are observed.

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Figures

Fig. 1.
Fig. 1.
ORTEP diagram of the title molecule with 50% probability ellipsoids.
Fig. 2.
Fig. 2.
Packing diagram of molecule, viewed along the a axis. Dotted lines represent weak C—H···N intermolecular interactions.
See this image and copyright information in PMC

References

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    1. Manjula, M., Manjunath, B. C., Renuka, N., Ajay Kumar, K. & Lokanath, N. K. (2013). Acta Cryst. E69, o1608. - PMC - PubMed