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Crystal structure of ebastinium 3,5-dinitrobenzoate
- Source :
- Acta Crystallographica Section E: Crystallographic Communications, Vol 73, Iss 10, Pp 1513-1516 (2017)
- Publication Year :
- 2017
- Publisher :
- International Union of Crystallography, 2017.
-
Abstract
- Ebastine, 4-(benzhydryloxy)-1-[4-(4-tert-butylphenyl)-4-oxobutyl]piperidine, reacts with 3,5-dinitrobenzoic acid in methanol solution to give the title 1:1 salt, ebastinium 3,5-dinitrobenzoate, C32H40NO2+·C7H3N2O6−. In the cation, the disubstituted aryl ring exhibits orientational disorder over two sets of atomic sites having occupancies 0.706 (4) and 0.294 (6), with a dihedral angle of 41.2 (5)° between the two orientations: the bulky Ph2CH—O– substituent occupies an axial site on the piperidine ring. The two ions in the selected asymmetric unit are linked by a nearly linear N—H...O hydrogen bond and this, in combination with two C—H...O hydrogen bonds, links the ions into complex sheets.
Details
- Language :
- English
- ISSN :
- 20569890
- Volume :
- 73
- Issue :
- 10
- Database :
- Directory of Open Access Journals
- Journal :
- Acta Crystallographica Section E: Crystallographic Communications
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.f6101dd49ab24838b0f5bc7cb7c520f4
- Document Type :
- article
- Full Text :
- https://doi.org/10.1107/S205698901701324X