Information card for entry 2231737

Structure parameters

• Chemical name: <i>catena</i>-Poly[[[bis(3-aminopyrazine-2- carboxylato)triaquapraseodymium(III)]-μ-3-aminopyrazine-2-carboxylato- [(3-aminopyrazine-2-carboxylato)diaquaformatopraseodymium(III)]- μ-3-aminopyrazine-2-carboxylato] hexahydrate]
• Formula: C26 H43 N15 O23 Pr2
• Calculated formula: C26 H43 N15 O23 Pr2
• Title of publication: <i>catena</i>-Poly[[[bis(3-aminopyrazine-2-carboxylato)triaquapraseodymium(III)]-μ-3-aminopyrazine-2-carboxylato-[(3-aminopyrazine-2-carboxylato)diaquaformatopraseodymium(III)]-μ-3-aminopyrazine-2-carboxylato] hexahydrate]
• Authors of publication: Gao, Shan; Ng, Seik Weng
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2011
• Journal volume: 67
• Journal issue: 9
• Pages of publication: m1221 - m1222
• a: 9.7213 ± 0.0003 Å
• b: 14.2113 ± 0.0006 Å
• c: 17.6228 ± 0.0006 Å
• α: 68.801 ± 0.001°
• β: 76.291 ± 0.001°
• γ: 79.349 ± 0.001°
• Cell volume: 2191.97 ± 0.14 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 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: 0.0446
• Residual factor for significantly intense reflections: 0.0349
• Weighted residual factors for significantly intense reflections: 0.0823
• Weighted residual factors for all reflections included in the refinement: 0.0875
• Goodness-of-fit parameter for all reflections included in the refinement: 1.062
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: Yes