4-[Bis(4-fluoro­phenyl)methyl]piperazin-1-ium 2-(2-phenylethyl)benzoate

Betz, Richard and Gerber, Thomas and Hosten, Eric and Dayananda, Alaloor S. and Yathirajan, H. S. (2011) 4-[Bis(4-fluoro­phenyl)methyl]piperazin-1-ium 2-(2-phenylethyl)benzoate. Acta Crystallographica Section E, 67 (10). o2783-o2784. ISSN 2056-9890

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Official URL: https://doi.org/10.1107/S160053681103902X


The asymmetric unit of the title salt, C17H19F2N2+.C15H13O2−, derived from a 1,4-diaza­cyclo­hexane derivative and a carb­oxy­lic acid, contains two formula units. The cation is protonated at the secondary amine functionality. The six-membered heterocycles adopt chair conformations. The fluorophenyl rings in the two cations make dihedral angles of 77.21 (19) and 78.8 (2)° while the aromatic rings in the anions enclose angles of 69.5 (2) and 69.9 (2)°. In the crystal, classical N—H⋯O hydrogen bonds as well as C—H⋯F and C—H⋯O contacts connect the entities into layers parallel to ac.

Item Type: Article
Subjects: C Chemical Science > Chemistry
Divisions: Department of > Chemistry
Depositing User: C Swapna Library Assistant
Date Deposited: 24 Oct 2019 06:13
Last Modified: 24 Oct 2019 06:13
URI: http://eprints.uni-mysore.ac.in/id/eprint/9487

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