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Information card for entry 2019275
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Coordinates | 2019275.cif |
---|---|
Original IUCr paper | HTML |
Common name | magnesium iodide octahydrate |
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Chemical name | Magnesium diiodide octahydrate |
Formula | H16 I2 Mg O8 |
Calculated formula | H16 I2 Mg O8 |
SMILES | [I-].[I-].[Mg]([OH2])([OH2])([OH2])([OH2])([OH2])[OH2].O.O |
Title of publication | Crystal structures of hydrates of simple inorganic salts. I. Water-rich magnesium halide hydrates MgCl~2~·8H~2~O, MgCl~2~·12H~2~O, MgBr~2~·6H~2~O, MgBr~2~·9H~2~O, MgI~2~·8H~2~O and MgI~2~·9H~2~O |
Authors of publication | Hennings, Erik; Schmidt, Horst; Voigt, Wolfgang |
Journal of publication | Acta Crystallographica Section C |
Year of publication | 2013 |
Journal volume | 69 |
Journal issue | 11 |
Pages of publication | 1292 - 1300 |
a | 8.5256 ± 0.0007 Å |
b | 15.698 ± 0.0017 Å |
c | 9.8671 ± 0.0012 Å |
α | 90° |
β | 90° |
γ | 90° |
Cell volume | 1320.6 ± 0.2 Å3 |
Cell temperature | 200 K |
Ambient diffraction temperature | 200 K |
Number of distinct elements | 4 |
Space group number | 64 |
Hermann-Mauguin space group symbol | C m c a |
Hall space group symbol | -C 2ac 2 |
Residual factor for all reflections | 0.0257 |
Residual factor for significantly intense reflections | 0.0224 |
Weighted residual factors for significantly intense reflections | 0.052 |
Weighted residual factors for all reflections included in the refinement | 0.0531 |
Goodness-of-fit parameter for all reflections included in the refinement | 1.022 |
Diffraction radiation wavelength | 0.71073 Å |
Diffraction radiation type | MoKα |
Has coordinates | Yes |
Has disorder | No |
Has Fobs | No |
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The link is: https://www.crystallography.net/2019275.html
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