Information card for entry 7018902

Structure parameters

• Formula: H5 Mo5 O23 Rb3 Se2
• Calculated formula: H4 Mo5 O23 Rb3 Se2
• Title of publication: Syntheses, crystal structures and SHG properties of a series of polar alkali-metal molybdenum(vi) selenites based on strandberg-type [Mo(5)O(15)(SeO(3))(2)](4-) polyanion.
• Authors of publication: Kong, Fang; Hu, Chun-Li; Xu, Xiang; Zhou, Tian-Hua; Mao, Jiang-Gao
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2012
• Journal volume: 41
• Journal issue: 18
• Pages of publication: 5687 - 5695
• a: 12.67 ± 0.002 Å
• b: 9.8957 ± 0.0017 Å
• c: 17.469 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2190.2 ± 0.6 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• Space group number: 29
• Hermann-Mauguin space group symbol: P c a 21
• Hall space group symbol: P 2c -2ac
• Residual factor for all reflections: 0.0496
• Residual factor for significantly intense reflections: 0.0433
• Weighted residual factors for significantly intense reflections: 0.0955
• Weighted residual factors for all reflections included in the refinement: 0.0976
• Goodness-of-fit parameter for all reflections included in the refinement: 1.044
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No