Information card for entry 2237886

Structure parameters

• Chemical name: Poly[tetraaqua(5-hydroxypyridin-1-ium-3-carboxylato-κ<i>O</i>^3^)tris(μ-oxalato-κ^4^<i>O</i>^1^,<i>O</i>^2^:<i>O</i>^1'^,<i>O</i>^2'^)dieuropium(III)]
• Formula: C18 H18 Eu2 N2 O22
• Calculated formula: C18 H18 Eu2 N2 O22
• Title of publication: Poly[tetraaqua(5-hydroxypyridin-1-ium-3-carboxylato-κ<i>O</i>^3^)tris(μ-oxalato-κ^4^<i>O</i>^1^,<i>O</i>^2^:<i>O</i>^1'^,<i>O</i>^2'^)dieuropium(III)]
• Authors of publication: Xu, Shan-Shan; Mi, Jun-Long; Chen, Hong-Ji
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2013
• Journal volume: 69
• Journal issue: 5
• Pages of publication: m294 - m295
• a: 7.5912 ± 0.0002 Å
• b: 8.0973 ± 0.0003 Å
• c: 10.6706 ± 0.0003 Å
• α: 103.493 ± 0.003°
• β: 98.589 ± 0.003°
• γ: 92.24 ± 0.003°
• Cell volume: 628.78 ± 0.04 ų
• Cell temperature: 153 ± 2 K
• Ambient diffraction temperature: 153 ± 2 K
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0209
• Residual factor for significantly intense reflections: 0.0183
• Weighted residual factors for significantly intense reflections: 0.0366
• Weighted residual factors for all reflections included in the refinement: 0.0378
• Goodness-of-fit parameter for all reflections included in the refinement: 1.085
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes