Information card for entry 1536203

Structure parameters

• Chemical name: Na64 (Si Nb12 O40)4 (H2 O)16
• Formula: H32 Na64 Nb48 O176 Si4
• Calculated formula: Na64 Nb48 O176 Si4
• Title of publication: [SiNb12O40]16- and [GeNb12O40]16-: Highly Charged Keggin Ions with Sticky Surfaces
• Authors of publication: Nyman, M.; Bonhomme, F.; Parise, J.B.; Vaughan, G.M.B.; Alam, T.M.
• Journal of publication: Angew. Chem. Int. ed.
• Year of publication: 2004
• Journal volume: 43
• Pages of publication: 2787 - 2792
• a: 20.5185 Å
• b: 20.5185 Å
• c: 20.5185 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 8638.47 ų
• Number of distinct elements: 5
• Space group number: 218
• Hermann-Mauguin space group symbol: P -4 3 n
• Hall space group symbol: P -4n 2 3
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No