4-(4-Carboxybenzyl)-1-methylpiperazin-1-ium picrate

Li, Hongqi and Al-arique, Hakim Q. N. M. and Yathirajan, H. S. and Narayana, B. and Ramesha, A. R. (2009) 4-(4-Carboxybenzyl)-1-methylpiperazin-1-ium picrate. Acta Crystallographica Section E-Structure Reports Online, 65. O518-U1782. ISSN 1600-5368

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Official URL: http://doi.org/10.1107/S1600536809004474


The title compound, C(13)H(19)N(2)O(2)(+) center dot C(6)H(2)N(3)O(7)(-), is a salt obtained by cocrystallization of 4-(4-methylpiperazin-1-yl) methyl] benzoic acid and picric acid. The cations adopt an `L-shaped' conformation and are linked into chains along 010] by O-H center dot center dot center dot N hydrogen bonds. The NH group of each piperazinium ring forms a hydrogen bond to the phenolate O atom of a picrate anion, and the picrate anions form face-to-face contacts with an interplanar separation of 3.023 (1) angstrom.

Item Type: Article
Subjects: C Chemical Science > Chemistry
Divisions: Department of > Chemistry
Depositing User: Shrirekha N
Date Deposited: 28 Aug 2019 05:36
Last Modified: 28 Aug 2019 05:36
URI: http://eprints.uni-mysore.ac.in/id/eprint/7190

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