Information card for entry 1514855

Structure parameters

• Formula: Co2 K7 O49 W11
• Calculated formula: Co1.96 K7.03 O49 W11.04
• Title of publication: K7[CoIIICoII(H2O)W11O39]: a molecular mixed-valence Keggin polyoxometalate catalyst of high stability and efficiency for visible light-driven water oxidation
• Authors of publication: Song, Fangyuan; Ding, Yong; Ma, Baochun; Wang, Changming; Wang, Qiang; Du, Xiaoqiang; Fu, Shao; Song, Jie
• Journal of publication: Energy & Environmental Science
• Year of publication: 2013
• Journal volume: 6
• Journal issue: 4
• Pages of publication: 1170
• a: 21.2598 ± 0.0004 Å
• b: 21.2598 ± 0.0004 Å
• c: 21.2598 ± 0.0004 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 9609 ± 0.3 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 4
• Space group number: 225
• Hermann-Mauguin space group symbol: F m -3 m
• Hall space group symbol: -F 4 2 3
• Residual factor for all reflections: 0.033
• Residual factor for significantly intense reflections: 0.0284
• Weighted residual factors for significantly intense reflections: 0.0975
• Weighted residual factors for all reflections included in the refinement: 0.1008
• Goodness-of-fit parameter for all reflections included in the refinement: 1.092
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No