4-(4-Chlorophenyl)-1-3-(4-fluorobenzoyl)propyl]-4-hydroxypiperidin-1- ium 2,4,6-trinitrophenolate (haloperidol picrate)

Jasinski, Jerry P. and Butcher, Ray J. and Al-Arique, Q. N. M. Hakim and Yathirajan, H. S. and Narayana, B. (2009) 4-(4-Chlorophenyl)-1-3-(4-fluorobenzoyl)propyl]-4-hydroxypiperidin-1- ium 2,4,6-trinitrophenolate (haloperidol picrate). Acta crystallographica section e-structure reports online, 65 (10). O2403+. ISSN 1600-5368

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Official URL: http://doi.org/10.1107/S1600536809033261

Abstract

In the title salt, C(21)H(24)ClFNO(2)(+)center dot C(6)H(2)N(3)O(7)(-), the dihedral angle between the aromatic rings in the cation is 16.5 (1)degrees. The piperidium ring adopts a slightly distorted chair conformation. Strong hydrogen-bonding interactions occur between the N-H and O-H functions of the 4-hydroxypiperidin-1-ium ring and the phenolate and p-NO(2) O atoms of the picrate anion. In addition, a variety of weak C-H center dot center dot center dot O and pi-pi ring interactions between cations and cation-anion neighbors centroid-centroid distances = 3.597 (1) and 3.848 (10) angstrom] further consolidate the packing.

Item Type: Article
Subjects: C Chemical Science > Chemistry
Divisions: Department of > Chemistry
Depositing User: Shrirekha N
Date Deposited: 14 Aug 2019 10:09
Last Modified: 14 Aug 2019 10:09
URI: http://eprints.uni-mysore.ac.in/id/eprint/6388

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