1-[Bis(4-fluoro-phen-yl)meth-yl]piperazine

In the title mol-ecule, C(17)H(18)F(2)N(2), the dihedral angle between the benzene rings is 73.40 (3)°. The piperazine ring is close to an ideal chair conformation and the N-H hydrogen is in an equatorial position. In the crystal, molecules are linked via weak C-H⋯F hydrogen bonds.

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Bibliographic Details
Published in:Acta crystallographica. Section E, Structure reports online Structure reports online, 2012-09, Vol.68 (Pt 9), p.o2817-o2817
Main Authors: Dayananda, A S, Dutkiewicz, Grzegorz, Yathirajan, H S, Ramesha, A R, Kubicki, Maciej
Format: Article
Language:English
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Organic Papers
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Summary:In the title mol-ecule, C(17)H(18)F(2)N(2), the dihedral angle between the benzene rings is 73.40 (3)°. The piperazine ring is close to an ideal chair conformation and the N-H hydrogen is in an equatorial position. In the crystal, molecules are linked via weak C-H⋯F hydrogen bonds.
ISSN:1600-5368
1600-5368
DOI:10.1107/S1600536812036902