Information card for entry 7215173

Structure parameters

• Common name: Rb2SnCu3F12
• Formula: Cu3 F12 Rb2 Sn
• Calculated formula: Cu3 F12 Rb2 Sn
• Title of publication: Re-entrant structural phase transition in a frustrated kagome magnet, Rb2SnCu3F12
• Authors of publication: Downie, Lewis J.; Thompson, Stephen P.; Tang, Chiu C.; Parsons, Simon; Lightfoot, Philip
• Journal of publication: CrystEngComm
• Year of publication: 2013
• Journal volume: 15
• Journal issue: 37
• Pages of publication: 7426
• a: 13.8636 ± 0.0003 Å
• b: 13.8636 ± 0.0004 Å
• c: 20.1758 ± 0.0004 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 3358.25 ± 0.14 ų
• Cell temperature: 140 K
• Ambient diffraction temperature: 140 K
• Number of distinct elements: 4
• Space group number: 148
• Hermann-Mauguin space group symbol: R -3 :H
• Hall space group symbol: -R 3
• Residual factor for all reflections: 0.0638
• Residual factor for significantly intense reflections: 0.0562
• Weighted residual factors for significantly intense reflections: 0.1132
• Weighted residual factors for all reflections included in the refinement: 0.1163
• Goodness-of-fit parameter for all reflections included in the refinement: 1.161
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No