Information card for entry 4341710

Structure parameters

• Formula: K4 O46.8 Si W12
• Calculated formula: K4 O46.8 Si W12
• Title of publication: Synthesis and Characterization of the Platinum-Substituted Keggin Anion α-H2SiPtW11O40(4-)
• Authors of publication: Klonowski, Peter; Goloboy, James C.; Uribe-Romo, Fernando J; Sun, Furong; Zhu, Lingyang; Gándara, Felipe; Wills, Corinne; Errington, R. John; Yaghi, Omar M.; Klemperer, Walter G.
• Journal of publication: Inorganic chemistry
• Year of publication: 2014
• Pages of publication: 141119142641005
• a: 19.1618 ± 0.0009 Å
• b: 19.1618 ± 0.0009 Å
• c: 12.5124 ± 0.0008 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 3978.7 ± 0.4 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 180
• Hermann-Mauguin space group symbol: P 62 2 2
• Hall space group symbol: P 62 2 (0 0 4)
• Residual factor for all reflections: 0.0313
• Residual factor for significantly intense reflections: 0.0278
• Weighted residual factors for significantly intense reflections: 0.0736
• Weighted residual factors for all reflections included in the refinement: 0.0763
• Goodness-of-fit parameter for all reflections included in the refinement: 1.145
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No