Information card for entry 4503385

Structure parameters

• Formula: C30 H28 Co N4 O4
• Calculated formula: C30 H28 Co N4 O4
• Title of publication: Syntheses and Crystal Structures of a Series of Novel Helical Coordination Polymers Constructed from Flexible Bis(imidazole) Ligands and Metal Salts
• Authors of publication: Qi, Yan; Luo, Feng; Batten, Stuart R.; Che, Yun-Xia; Zheng, Ji-Min
• Journal of publication: Crystal Growth & Design
• Year of publication: 2008
• Journal volume: 8
• Journal issue: 8
• Pages of publication: 2806
• a: 11.549 ± 0.002 Å
• b: 12.806 ± 0.003 Å
• c: 21.281 ± 0.006 Å
• α: 90°
• β: 116.56 ± 0.02°
• γ: 90°
• Cell volume: 2815.2 ± 1.2 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.067
• Residual factor for significantly intense reflections: 0.0393
• Weighted residual factors for significantly intense reflections: 0.0976
• Weighted residual factors for all reflections included in the refinement: 0.1074
• Goodness-of-fit parameter for all reflections included in the refinement: 1.05
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No