Information card for entry 8100663

Structure parameters

• Common name: Potassium Osmate(VI)
• Formula: H4 K2 O6 Os
• Calculated formula: H4 K2 O6 Os
• Title of publication: Redetermination of the crystal structure of potassium trans-(dioxo) tetra(hydroxo)osmate(VI), K~2~[Os(OH)~4~(O)~2~]
• Authors of publication: Murmann, R. Kent; Barnes, Charles L.; Schlemper, E. O.
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 2002
• Journal volume: 217
• Journal issue: 3
• Pages of publication: 303 - 304
• a: 5.5856 ± 0.0004 Å
• b: 5.5856 ± 0.0004 Å
• c: 9.417 ± 0.001 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 293.8 ± 0.04 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 4
• Space group number: 139
• Hermann-Mauguin space group symbol: I 4/m m m
• Hall space group symbol: -I 4 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No