Information card for entry 7005979

Structure parameters

• Common name: heptasodium hexaniobate
• Formula: H62 Na14 Nb12 O68
• Calculated formula: H48 Na14 Nb12 O68
• Title of publication: An aqueous route to [Ta6O19]8- and solid-state studies of isostructural niobium and tantalum oxide complexes.
• Authors of publication: Anderson, Travis M.; Rodriguez, Mark A.; Bonhomme, François; Bixler, Joel N.; Alam, Todd M.; Nyman, May
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2007
• Journal issue: 40
• Pages of publication: 4517 - 4522
• a: 10.0632 ± 0.0005 Å
• b: 12.1301 ± 0.0007 Å
• c: 12.6705 ± 0.0007 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1546.66 ± 0.15 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 4
• Space group number: 58
• Hermann-Mauguin space group symbol: P m n n
• Hall space group symbol: -P 2n 2
• Residual factor for all reflections: 0.0173
• Residual factor for significantly intense reflections: 0.0165
• Weighted residual factors for significantly intense reflections: 0.0479
• Weighted residual factors for all reflections included in the refinement: 0.0483
• Goodness-of-fit parameter for all reflections included in the refinement: 1.217
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No