Information card for entry 8101735

Structure parameters

• Chemical name: tetraaquabis(μ-fumarato)oxalatodiyttrium hydrate
• Formula: C5 H7 O8.5 Y
• Calculated formula: C5 H7 O8.5 Y
• Title of publication: Crystal structure of tetraaquabis(μ~4~-fumarato)- μ~2~- oxalatodiyttrium(III) hydrate, Y~2~(H~2~O)~4~(C~2~O~4~)(C~4~H~2~O~4~) ~2~ · H~2~O
• Authors of publication: X. Li; Y.-Q. Zou
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 2005
• Journal volume: 220
• Journal issue: 2
• Pages of publication: 169 - 170
• a: 7.859 ± 0.003 Å
• b: 7.902 ± 0.003 Å
• c: 7.993 ± 0.003 Å
• α: 106.786 ± 0.006°
• β: 95.475 ± 0.005°
• γ: 113.452 ± 0.005°
• Cell volume: 423.3 ± 0.3 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0515
• Residual factor for significantly intense reflections: 0.0474
• Weighted residual factors for significantly intense reflections: 0.1263
• Weighted residual factors for all reflections included in the refinement: 0.1295
• Goodness-of-fit parameter for all reflections included in the refinement: 1.062
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No