Information card for entry 1001089

Structure parameters

• Chemical name: Tetrarubidium 17-oxohexaniobate trihydrate
• Formula: H6 Nb6 O20 Rb4
• Calculated formula: H6 Nb6 O20 Rb4
• Title of publication: Un niobate de rubidium d'un type structural nouveau: Rb~4~ Nb~6~ O~17~*(H~2~ O)~3~
• Authors of publication: Gasperin, M; le Bihan, M T
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 1980
• Journal volume: 33
• Pages of publication: 83 - 89
• a: 7.83 ± 0.01 Å
• b: 39.06 ± 0.05 Å
• c: 6.57 ± 0.01 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2009.4 ų
• Number of distinct elements: 4
• Space group number: 62
• Hermann-Mauguin space group symbol: P m n b
• Hall space group symbol: -P 2bc 2a
• Residual factor for all reflections: 0.124
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No