Information card for entry 4320327

Structure parameters

• Common name: Rb5Sb4
• Formula: Rb5 Sb4
• Calculated formula: Rb5 Sb4
• Title of publication: Synthesis and Characterization of the "Metallic Salts" A5Pn4 (A = K, Rb, Cs and Pn = As, Sb, Bi) with Isolated Zigzag Tetramers of Pn44- and an Extra Delocalized Electron
• Authors of publication: Franck Gascoin; Slavi C. Sevov
• Journal of publication: Inorganic Chemistry
• Year of publication: 2001
• Journal volume: 40
• Pages of publication: 5177 - 5181
• a: 12.7803 ± 0.0009 Å
• b: 5.7518 ± 0.0004 Å
• c: 11.631 ± 0.0008 Å
• α: 90°
• β: 113.701 ± 0.001°
• γ: 90°
• Cell volume: 782.88 ± 0.09 ų
• Cell temperature: 250 ± 2 K
• Ambient diffraction temperature: 250 ± 2 K
• Number of distinct elements: 2
• Space group number: 12
• Hermann-Mauguin space group symbol: C 1 2/m 1
• Hall space group symbol: -C 2y
• Residual factor for all reflections: 0.0407
• Residual factor for significantly intense reflections: 0.0341
• Weighted residual factors for significantly intense reflections: 0.0859
• Weighted residual factors for all reflections included in the refinement: 0.0901
• Goodness-of-fit parameter for all reflections included in the refinement: 1.064
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No