Information card for entry 4114920

Structure parameters

• Formula: H6.3 Na2 O14.15 Si4 V
• Calculated formula: Na2 O14.16 Si4 V
• Title of publication: Open-Framework and Microporous Vanadium Silicates
• Authors of publication: Xiqu Wang; Lumei Liu; Allan J. Jacobson
• Journal of publication: Journal of the American Chemical Society
• Year of publication: 2002
• Journal volume: 124
• Pages of publication: 7812 - 7820
• a: 14.408 ± 0.009 Å
• b: 9.129 ± 0.006 Å
• c: 10.452 ± 0.007 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1374.8 ± 1.5 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• Space group number: 74
• Hermann-Mauguin space group symbol: I m m a
• Hall space group symbol: -I 2b 2
• Residual factor for all reflections: 0.1325
• Residual factor for significantly intense reflections: 0.0594
• Weighted residual factors for significantly intense reflections: 0.1036
• Weighted residual factors for all reflections included in the refinement: 0.1256
• Goodness-of-fit parameter for all reflections included in the refinement: 0.891
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No