Information card for entry 2240189

Structure parameters

• Common name: ferric perchlorate nonahydrate
• Chemical name: Iron(III) perchlorate nonahydrate
• Formula: Cl3 Fe H18 O21
• Calculated formula: Cl3 Fe H18 O21
• Title of publication: Crystal structure of iron(III) perchlorate nonahydrate
• Authors of publication: Hennings, Erik; Schmidt, Horst; Voigt, Wolfgang
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2014
• Journal volume: 70
• Journal issue: 12
• Pages of publication: 477 - 479
• a: 16.193 ± 0.0015 Å
• b: 16.193 ± 0.0015 Å
• c: 11.2421 ± 0.0011 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 2552.9 ± 0.4 ų
• Cell temperature: 100 K
• Ambient diffraction temperature: 100 K
• Number of distinct elements: 4
• Space group number: 167
• Hermann-Mauguin space group symbol: R -3 c :H
• Hall space group symbol: -R 3 2"c
• Residual factor for all reflections: 0.0423
• Residual factor for significantly intense reflections: 0.0414
• Weighted residual factors for significantly intense reflections: 0.091
• Weighted residual factors for all reflections included in the refinement: 0.0916
• Goodness-of-fit parameter for all reflections included in the refinement: 1.112
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: Yes