Information card for entry 4504855

Structure parameters

• Formula: C26 H18 Cu N2 O4
• Calculated formula: C26 H18 Cu N2 O4
• Title of publication: Syntheses and Crystal Structures of Copper(II) Coordination Polymers Comprising Discrete Helical Chains
• Authors of publication: Wang, Ruihu; Zhou, Youfu; Sun, Yanqiong; Yuan, Daqiang; Han, Lei; Lou, Benyong; Wu, Benlai; Hong, Maochun
• Journal of publication: Crystal Growth & Design
• Year of publication: 2005
• Journal volume: 5
• Journal issue: 1
• Pages of publication: 251
• a: 22.073 ± 0.002 Å
• b: 15.3244 ± 0.0016 Å
• c: 16.022 ± 0.0016 Å
• α: 90°
• β: 125.849 ± 0.002°
• γ: 90°
• Cell volume: 4392.9 ± 0.8 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for all reflections: 0.1516
• Residual factor for significantly intense reflections: 0.0948
• Weighted residual factors for significantly intense reflections: 0.1538
• Weighted residual factors for all reflections included in the refinement: 0.1788
• Goodness-of-fit parameter for all reflections included in the refinement: 1.244
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No