Information card for entry 7005980

Structure parameters

• Common name: octasodium hexatantalate
• Formula: H30 Na8 O34 Ta6
• Calculated formula: H16 Na8 O34 Ta6
• SMILES: [O]12345[Ta]67(=O)(O[Ta]895(=O)O[Ta]5%101O6)O[Ta]13(O[Ta]4(=O)(O[Ta]2(=O)(O9)(O7)O1)(O5)O8)(=O)O%10.O.[Na+].O.O.[Na+].O.O.[Na+].O.O.[Na+].[Na+].O.O.[Na+].O.[Na+].O.O.[Na+].O.O.O.O
• 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: 10.0215 ± 0.0016 Å
• b: 12.007 ± 0.002 Å
• c: 12.761 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1535.5 ± 0.4 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: 0.0198
• Residual factor for significantly intense reflections: 0.0189
• Weighted residual factors for significantly intense reflections: 0.0499
• Weighted residual factors for all reflections included in the refinement: 0.0503
• Goodness-of-fit parameter for all reflections included in the refinement: 1.142
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No