Information card for entry 2206346

Structure parameters

• Chemical name: dipotassium iron(III) {hydrogen bis[hydrogenphosphate(V)]} difluoride
• Formula: F2 Fe H3 K2 O8 P2
• Calculated formula: F2 Fe H3 K2 O8 P2
• Title of publication: K~2~Fe[H(HPO~4~)~2~]F~2~
• Authors of publication: Mi, Jin-Xiao; Wang, Cheng-Xin; Wei, Zan-Bin; Chen, Fu-Jin; Xu, Chun-Yan; Mao, Shao-Yu
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2005
• Journal volume: 61
• Journal issue: 8
• Pages of publication: i143 - i145
• a: 4.7586 ± 0.001 Å
• b: 8.253 ± 0.0017 Å
• c: 10.758 ± 0.002 Å
• α: 90°
• β: 92.845 ± 0.002°
• γ: 90°
• Cell volume: 421.98 ± 0.15 ų
• Cell temperature: 295 ± 2 K
• Ambient diffraction temperature: 295 ± 2 K
• Number of distinct elements: 6
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0232
• Residual factor for significantly intense reflections: 0.0231
• Weighted residual factors for significantly intense reflections: 0.0636
• Weighted residual factors for all reflections included in the refinement: 0.0637
• Goodness-of-fit parameter for all reflections included in the refinement: 1.272
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes