Information card for entry 2017052

Structure parameters

• Chemical name: poly[[tetraaquadi-μ-2-hydroxypropanedioato-μ-oxalato-dilanthanum(III)] tetrahydrate]
• Formula: C4 H20 La2 O22
• Calculated formula: C8 H20 La2 O22
• Title of publication: Two- and three-dimensional hydrated coordination polymers of diaqualanthanum(3+) ions with 2-hydroxypropanedioate, oxalate and acetate anions as bridging ligands
• Authors of publication: Koner, Rajesh; Goldberg, Israel
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2009
• Journal volume: 65
• Journal issue: 4
• Pages of publication: m160 - m164
• a: 9.1139 ± 0.0002 Å
• b: 8.3883 ± 0.0002 Å
• c: 13.6994 ± 0.0004 Å
• α: 90°
• β: 100.969 ± 0.001°
• γ: 90°
• Cell volume: 1028.19 ± 0.04 ų
• Cell temperature: 110 ± 2 K
• Ambient diffraction temperature: 110 ± 2 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.055
• Residual factor for significantly intense reflections: 0.0371
• Weighted residual factors for significantly intense reflections: 0.0892
• Weighted residual factors for all reflections included in the refinement: 0.0984
• Goodness-of-fit parameter for all reflections included in the refinement: 1.001
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes