Information card for entry 2217131

Structure parameters

• Chemical name: Bis(2,2'-biimidazole-κ^2^N,N')bis(2-bromofumarato-κO)copper(II)
• Formula: C20 H16 Br2 Cu N8 O8
• Calculated formula: C20 H16 Br2 Cu N8 O8
• SMILES: BrC(=C\C(=O)O)/C(=O)[O-].c1c[n]2[Cu]3([n]4c(c2[nH]1)[nH]cc4)[n]1cc[nH]c1c1[nH]cc[n]31.Br/C(=C\C(=O)O)C(=O)[O-]
• Title of publication: Bis(2,2'-biimidazole-κ^2^<i>N</i>,<i>N</i>')bis(2-bromofumarato-κ<i>O</i>)copper(II)
• Authors of publication: Ying-Tao Ren; Hong-Ze Liang; Dan-Yi Wei
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2008
• Journal volume: 64
• Journal issue: 1
• Pages of publication: m228 - m229
• a: 7.165 ± 0.0014 Å
• b: 8.6458 ± 0.0017 Å
• c: 9.841 ± 0.002 Å
• α: 83.13 ± 0.01°
• β: 84.21 ± 0.03°
• γ: 87.56 ± 0.02°
• Cell volume: 601.9 ± 0.2 ų
• Cell temperature: 295 ± 2 K
• Ambient diffraction temperature: 295 ± 2 K
• Number of distinct elements: 6
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.1162
• Residual factor for significantly intense reflections: 0.068
• Weighted residual factors for significantly intense reflections: 0.1718
• Weighted residual factors for all reflections included in the refinement: 0.1958
• Goodness-of-fit parameter for all reflections included in the refinement: 1.063
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No