4-{Bis}(4-fluorophenyl)methyl-1-(2E)-3-phenylprop-2-en-1-yl piperazin-1-ium 3-carboxypropanoate

Kavitha, C. N. and Yathirajan, H. S. and Narayana, B. and Gerber, T. and Van Brecht, B. and Betz, R. (2013) 4-{Bis}(4-fluorophenyl)methyl-1-(2E)-3-phenylprop-2-en-1-yl piperazin-1-ium 3-carboxypropanoate. Acta Crystallographica Section E: Structure Reports Online, 69 (2). o260-o261. ISSN 1600-5368

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Official URL: http://doi.org/10.1107/S1600536813000706


In the title salt, C26H27F2N2 +·C4H8O4 -, the piperazine N atom bearing the vinylic substituent is protonated. The piperazine ring adopts a chair conformation. In ther crystal, the succinate monoanions are connected via short O - H�O hydrogen bonds between the carboxylic acid and carboxylate groups into undulating chains extending along 001 and the flunarizinium monocations are attached to these chains via N+ - H�O- hydrogen bonds. C - H�O interactions connect these chains into a three-dimensional network. The shortest centroid-centroid distance of 3.7256 (10) à was found between one of the fluorinated benzene rings and the non-fluorinated phenyl ring in the neighbouring molecule related by a glide plane.

Item Type: Article
Subjects: C Chemical Science > Chemistry
Divisions: Department of > Chemistry
Depositing User: Arshiya Kousar
Date Deposited: 10 Oct 2019 06:25
Last Modified: 10 Oct 2019 06:25
URI: http://eprints.uni-mysore.ac.in/id/eprint/8837

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