Information card for entry 2218747

Structure parameters

• Chemical name: Bis[4,5-dimethyl-2-(2-pyridyl)-1H-imidazole-κ^2^<i>N</i>^2^,<i>N</i>^3^](1H- imidazole-κ<i>N</i>^3^)copper(II) bis(perchlorate)
• Formula: C23 H26 Cl2 Cu N8 O8
• Calculated formula: C23 H26 Cl2 Cu N8 O8
• Title of publication: Bis[4,5-dimethyl-2-(2-pyridyl)-1<i>H</i>-imidazole-κ^2^<i>N</i>^2^,<i>N</i>^3^](1<i>H</i>-imidazole-κ<i>N</i>^3^)copper(II) bis(perchlorate)
• Authors of publication: Liu, Chunyi; Zhou, Anyu; Wang, Songpei; Chen, Zhengping
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2008
• Journal volume: 64
• Journal issue: 7
• Pages of publication: m914 - m915
• a: 14.6374 ± 0.0005 Å
• b: 14.6374 ± 0.0005 Å
• c: 27.3945 ± 0.0014 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 5869.4 ± 0.4 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 273 ± 2 K
• Number of distinct elements: 6
• Space group number: 92
• Hermann-Mauguin space group symbol: P 41 21 2
• Hall space group symbol: P 4abw 2nw
• Residual factor for all reflections: 0.052
• Residual factor for significantly intense reflections: 0.0484
• Weighted residual factors for significantly intense reflections: 0.1154
• Weighted residual factors for all reflections included in the refinement: 0.1168
• Goodness-of-fit parameter for all reflections included in the refinement: 1.077
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: Yes