Information card for entry 2218290

Structure parameters

• Chemical name: Poly[aqua(μ~2~-oxalato)(4-oxido-4-pyridinium)erbium(II)]
• Formula: C8 H7 Er N O8
• Calculated formula: C8 H7 Er N O8
• Title of publication: Poly[aqua(μ~2~-oxalato)(4-oxidopyridinium)erbium(II)]
• Authors of publication: Gu, Chang-Sheng; Hao, Xiao-Min; Song, Wen-Dong; Lin, Hai-Sheng; Ma, De-Yun
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2008
• Journal volume: 64
• Journal issue: 5
• Pages of publication: m649 - m650
• a: 16.8649 ± 0.0002 Å
• b: 11.1863 ± 0.0002 Å
• c: 6.5152 ± 0.0001 Å
• α: 90°
• β: 112.213 ± 0.001°
• γ: 90°
• Cell volume: 1137.91 ± 0.03 ų
• Cell temperature: 296 ± 2 K
• Ambient diffraction temperature: 296 ± 2 K
• Number of distinct elements: 5
• Space group number: 12
• Hermann-Mauguin space group symbol: C 1 2/m 1
• Hall space group symbol: -C 2y
• Residual factor for all reflections: 0.0147
• Residual factor for significantly intense reflections: 0.0143
• Weighted residual factors for significantly intense reflections: 0.0359
• Weighted residual factors for all reflections included in the refinement: 0.0361
• Goodness-of-fit parameter for all reflections included in the refinement: 1.16
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: Yes