Information card for entry 4333035

Structure parameters

• Formula: C14 H14 Er2 N4 O16
• Calculated formula: C14 H14 Er2 N4 O16
• Title of publication: [Ln2(C2O4)2(pyzc)2(H2O)2]n[Ln = Pr (1), Er (2)]: Novel Two-Dimensional Lanthanide Coordination Polymers with 2-Pyrazinecarboxylate and Oxalate
• Authors of publication: Li, Bing; Gu, Wen; Zhang, Li-Zhi; Qu, Jie; Ma, Zhen-Ping; Liu, Xin; Liao, Dai-Zheng
• Journal of publication: Inorganic Chemistry
• Year of publication: 2006
• Journal volume: 45
• Journal issue: 26
• Pages of publication: 10425 - 10427
• a: 7.967 ± 0.002 Å
• b: 8.67 ± 0.002 Å
• c: 8.763 ± 0.002 Å
• α: 115.521 ± 0.004°
• β: 101.985 ± 0.003°
• γ: 96.267 ± 0.003°
• Cell volume: 520.6 ± 0.2 ų
• Cell temperature: 294 ± 2 K
• Ambient diffraction temperature: 294 ± 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: 0.0281
• Residual factor for significantly intense reflections: 0.0268
• Weighted residual factors for significantly intense reflections: 0.0755
• Weighted residual factors for all reflections included in the refinement: 0.0762
• Goodness-of-fit parameter for all reflections included in the refinement: 1.129
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No