Information card for entry 2207919

Structure parameters

• Chemical name: Trigadolinium ruthenium heptaoxide
• Formula: Gd3 O7 Ru
• Calculated formula: Gd3 O7 Ru
• Title of publication: A non-centrosymmetric polymorph of Gd~3~RuO~7~
• Authors of publication: Nobuo Ishizawa; Keishi Hiraga; Douglas du Boulay; Hisashi Hibino; Takashi Ida; Shuji Oishi
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2006
• Journal volume: 62
• Journal issue: 1
• Pages of publication: i13 - i16
• a: 10.644 ± 0.005 Å
• b: 14.685 ± 0.006 Å
• c: 7.384 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1154.2 ± 0.9 ų
• Cell temperature: 293 K
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 3
• Space group number: 33
• Hermann-Mauguin space group symbol: P 21 n b
• Hall space group symbol: P -2bc 2a
• Residual factor for all reflections: 0.082
• Residual factor for significantly intense reflections: 0.047
• Weighted residual factors for all reflections: 0.038
• Weighted residual factors for all reflections included in the refinement: 0.035
• Goodness-of-fit parameter for all reflections: 2.384
• Goodness-of-fit parameter for all reflections included in the refinement: 2.706
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes