Information card for entry 4336602

Structure parameters

• Common name: rubidium zinc arsenide (4/7/7)
• Chemical name: rubidium zinc arsenide (4/7/7)
• Formula: As7 Rb4 Zn7
• Calculated formula: As7 Rb4 Zn7
• Title of publication: Electron-Deficient Ternary and Quaternary Pnictides Rb4Zn7As7, Rb4Mn3.5Zn3.5Sb7, Rb7Mn12Sb12, and Rb7Mn4Cd8Sb12 with Corrugated Anionic Layers
• Authors of publication: Mansura Khatun; Stanislav S. Stoyko; Arthur Mar
• Journal of publication: Inorganic Chemistry
• Year of publication: 2013
• Journal volume: 52
• Pages of publication: 12682 - 12690
• a: 4.1883 ± 0.0004 Å
• b: 24.844 ± 0.002 Å
• c: 17.6056 ± 0.0017 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1831.9 ± 0.3 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 3
• Space group number: 63
• Hermann-Mauguin space group symbol: C m c m
• Hall space group symbol: -C 2c 2
• Residual factor for all reflections: 0.1311
• Residual factor for significantly intense reflections: 0.0614
• Weighted residual factors for significantly intense reflections: 0.1293
• Weighted residual factors for all reflections included in the refinement: 0.1606
• Goodness-of-fit parameter for all reflections included in the refinement: 1.028
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No