Information card for entry 1563104

Structure parameters

• Formula: C20 H19 Er N6 O12
• Calculated formula: C20 H19 Er N6 O12
• Title of publication: A series of 2D lanthanide (III) coordination polymers constructed from 2-(pyridin-3-yl)-1H-imidazole-4,5-dicarboxylate
• Authors of publication: Cai, Song Liang; Zheng, Sheng Run; Fan, Jun; Tan, Jing Bo; Xiao, Tian Tian; Zhang, Wei-Guang
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 2011
• Journal volume: 184
• Journal issue: 12
• Pages of publication: 3172 - 3178
• a: 15.9024 ± 0.0016 Å
• b: 11.9494 ± 0.0012 Å
• c: 12.8469 ± 0.0013 Å
• α: 90°
• β: 111.234 ± 0.001°
• γ: 90°
• Cell volume: 2275.5 ± 0.4 ų
• Cell temperature: 298 ± 2 K
• Ambient diffraction temperature: 298 ± 2 K
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0264
• Residual factor for significantly intense reflections: 0.0219
• Weighted residual factors for significantly intense reflections: 0.0518
• Weighted residual factors for all reflections included in the refinement: 0.0542
• Goodness-of-fit parameter for all reflections included in the refinement: 1.038
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No