Information card for entry 7205854

Structure parameters

• Formula: C12 H8 Cu N2 O7
• Calculated formula: C12 H8 Cu N2 O7
• Title of publication: Two novel coordination polymers constructed from 2,2′-bipyridine-3,3′-dicarboxylic acid 1,1′-dioxide ligands
• Authors of publication: Tang, Yun-Zhi; Zhou, Man; Wen, He-Rui; Cao, Zan; Wang, Xiao-Wei; Huang, Suai
• Journal of publication: CrystEngComm
• Year of publication: 2011
• Journal volume: 13
• Journal issue: 8
• Pages of publication: 3040
• a: 13.831 ± 0.002 Å
• b: 13.831 ± 0.002 Å
• c: 27.458 ± 0.008 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 5252.6 ± 1.9 ų
• Cell temperature: 296 ± 2 K
• Ambient diffraction temperature: 296 ± 2 K
• Number of distinct elements: 5
• Space group number: 142
• Hermann-Mauguin space group symbol: I 41/a c d :2
• Hall space group symbol: -I 4bd 2c
• Residual factor for all reflections: 0.059
• Residual factor for significantly intense reflections: 0.0403
• Weighted residual factors for significantly intense reflections: 0.1102
• Weighted residual factors for all reflections included in the refinement: 0.1223
• Goodness-of-fit parameter for all reflections included in the refinement: 1.031
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No