1-Tosyl-4-[2-(trifluoro-meth-yl)benz-yl]piperazine.

S Sreenivasa, H C Anitha, K E Manojkumar, J Tonannavar, Yenagi Jayashree, P A Suchetan, B S Palakshamurthy

Acta crystallographica. Section E, Structure reports online 2013 Feb 01

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In the crystal structure of the title compound, C(19)H(21)F(3)N(2)O(2)S, the piperazine ring adopts a chair conformation. The dihedral angles between the mean plane of the piperazine ring and the tosyl and trifluoro-methyl-phenyl rings are 74.52 (3) and 68.30 (2)°, respectively. The sulfonamide N atom deviates from the plane defined by the three attached atoms by 0.327 (1) Å. The crystal structure is stabilized by weak C-H⋯π inter-actions.

Citation

S Sreenivasa, H C Anitha, K E Manojkumar, J Tonannavar, Yenagi Jayashree, P A Suchetan, B S Palakshamurthy. 1-Tosyl-4-[2-(trifluoro-meth-yl)benz-yl]piperazine. Acta crystallographica. Section E, Structure reports online. 2013 Feb 01;69(Pt 2):o239

PMID: 23424518

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