Information card for entry 7043961

Structure parameters

• Formula: Cs2 F2 Ge H2 O8 P2
• Calculated formula: Cs2 F2 Ge H2 O8 P2
• Title of publication: Structural Diversities Induced by Cation Sizes in a Series of Fluorogermanophosphates: A2[GeF2(HPO4)2] (A = Na, K, Rb, NH4, and Cs)
• Authors of publication: Chen, Zhang-Gai; Huang, Xia; Zhuang, Rongchuan; Zhang, Yu; Liu, Xin; Shi, Tao; Wang, Shuai-Hua; Wu, Shao-Fan; Mi, Jin-Xiao; Huang, Ya-Xi
• Journal of publication: Dalton Trans.
• Year of publication: 2017
• a: 8.567 ± 0.008 Å
• b: 8.567 ± 0.008 Å
• c: 6.389 ± 0.006 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 468.9 ± 0.8 ų
• Cell temperature: 203 ± 2 K
• Ambient diffraction temperature: 203 ± 2 K
• Number of distinct elements: 6
• Space group number: 127
• Hermann-Mauguin space group symbol: P 4/m b m
• Hall space group symbol: -P 4 2ab
• Residual factor for all reflections: 0.0438
• Residual factor for significantly intense reflections: 0.0388
• Weighted residual factors for significantly intense reflections: 0.0736
• Weighted residual factors for all reflections included in the refinement: 0.0747
• Goodness-of-fit parameter for all reflections included in the refinement: 1.209
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No