Information card for entry 2233815

Structure parameters

• Common name: poly[[μ~4~-nitrilotris(methylenephosphonic acid)(3-)]lanthanum(III)]
• Chemical name: poly[(μ~4~-{[bis(hydrogen phosphonatomethyl)azaniumyl]methyl}phosphonato)lanthanum(III)]
• Formula: C3 H9 La N O9 P3
• Calculated formula: C3 H9 La N O9 P3
• Title of publication: Redetermination at 180K of a layered lanthanide‒organic framework
• Authors of publication: Silva, Patrícia; Fernandes, José A.; Almeida Paz, Filipe A.
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2012
• Journal volume: 68
• Journal issue: 3
• Pages of publication: m294 - m295
• a: 9.144 ± 0.003 Å
• b: 11.727 ± 0.004 Å
• c: 9.823 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1053.3 ± 0.6 ų
• Cell temperature: 180 ± 2 K
• Ambient diffraction temperature: 180 ± 2 K
• Number of distinct elements: 6
• 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: 0.077
• Residual factor for significantly intense reflections: 0.0468
• Weighted residual factors for significantly intense reflections: 0.0958
• Weighted residual factors for all reflections included in the refinement: 0.1087
• Goodness-of-fit parameter for all reflections included in the refinement: 1.02
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes