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X-ray powder diffraction data for calcium galactarate tetrahydrate CaC6H8O8·4H2O and Rietveld refinement of the crystal structure

Published online by Cambridge University Press:  10 January 2013

B. Barbier
Affiliation:
Universität Bonn, Mineralogisch-Petrologisches Institut, Poppelsdorfer Schloß, D-53115 Bonn, Germany
H. Euler
Affiliation:
Universität Bonn, Mineralogisch-Petrologisches Institut, Poppelsdorfer Schloß, D-53115 Bonn, Germany

Abstract

The powder pattern of calcium galactarate tetrahydrate (CaC6H8O8·4H2O) is presented. The compound was found in white wine stored for 4 years. A Rietveld refinement using the atomic coordinates from a single crystal study as starting values was refined with 55 parameters and without preferred orientation to RB=5.97%, RF=4.44%, Rp=10.39%, and Rwp=13.43% for 84 reflections. Crystal data: Mr=320.14, orthorhombic, Pcan, a=7.3359(1) Å, b=11.6296(3) Å, c=15.0978(6) Å, V=1288.05(6) Å3, Z=4, Dx=1.651 g/cm3, λ(CuKα1)=1.54060 Å, μ=46.76 cm−1.

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Technical Articles
Copyright
Copyright © Cambridge University Press 2000

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References

Caglioti, G., Paoletti, A., and Ricci, F. P. (1958). “Choice of collimators for a crystal spectrometer for neutron diffraction,” Nucl. Instrum. 3, 223228.CrossRefGoogle Scholar
Rietveld, H. M. (1969). “A profile refinement method for nuclear and magnetic structures,” J. Cryst. Growth 2, 6571.Google Scholar
Sheldrick, G. M. (1993). “SHELXL93: A program for crystal structure refinement,” University of Göttingen, Germany.Google Scholar
Sheldrick, B., Mackie, W., and Akrigg, D. (1989). “The structures of barium d-galactarate monohydrate and calcium d-galactarate tetrahydrate,” Acta Crystallogr., Sect. C: Cryst. Struct. Commun. 45, 191194.CrossRefGoogle Scholar
Young, R. A., and Schneider, J. (1991). “Program for Rietveld analysis of X-ray and neutron powder diffraction patterns,” Version DBW9006.Google Scholar

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X-ray powder diffraction data for calcium galactarate tetrahydrate CaC6H8O8·4H2O and Rietveld refinement of the crystal structure
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X-ray powder diffraction data for calcium galactarate tetrahydrate CaC6H8O8·4H2O and Rietveld refinement of the crystal structure
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X-ray powder diffraction data for calcium galactarate tetrahydrate CaC6H8O8·4H2O and Rietveld refinement of the crystal structure
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