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Acta Cryst. (2005). E61, o2974-o2977  [ doi:10.1107/S1600536805025651 ]

Powder study of hydrochlorothiazide-methyl acetate (1/1)

A. J. Florence, A. Johnston and K. Shankland

Abstract: A polycrystalline sample of the title compound, C7H8ClN3O4S2·C3H6O2, was produced during an automated parallel crystallization search on hydrochlorothiazide (HCT). The crystal structure was solved by simulated annealing from laboratory X-ray powder diffraction data collected at room temperature to 1.75 Å resolution. Subsequent Rietveld refinement yielded an Rwp value of 0.0182 to 1.54 Å resolution. The compound crystallizes with one molecule of HCT and one of methyl acetate in the asymmetric unit and displays an extensive hydrogen-bonding network.

Online 17 August 2005


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