Amodiaquinium dichloride dihydrate from laboratory powder diffraction data

Llinàs, Antonio, Fabian, Laszlo, Burley, Jonathan C., van de Streek, Jacco and Goodman, Jonathan M. (2006) Amodiaquinium dichloride dihydrate from laboratory powder diffraction data. Acta Crystallographica Section E, 62 (9). o4196-o4199.

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Abstract

The title compound (systematic name: {5-[(7-chloroquinolinium-4-yl)amino]-2-hydroxybenzyl}dimethylammonium dichloride dihydrate), C20H24ClN3O2+·2Cl-·2H2O, has one amodiaquinium dication, two Cl- anions and two water molecules in the asymmetric unit. The crystal structure was solved by simulated annealing from laboratory X-ray powder diffraction data, with data collected at room temperature. Rietveld refinement of this model led to a final Rwp of 0.047 to 1.79 Å resolution. A three-dimensional network of hydrogen bonding links the amodiaquinium cations via water molecules and Cl- ions.

Item Type:	Article
Faculty \ School:	Faculty of Science > School of Pharmacy (former - to 2024)
UEA Research Groups:	Faculty of Science > Research Groups > Drug Delivery and Pharmaceutical Materials (former - to 2017) Faculty of Science > Research Groups > Pharmaceutical Materials and Soft Matter
Depositing User:	Rachel Smith
Date Deposited:	15 Mar 2011 14:52
Last Modified:	24 Sep 2024 09:50
URI:	https://ueaeprints.uea.ac.uk/id/eprint/26277
DOI:	10.1107/s1600536806033691

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