Information card for entry 7102194

Structure parameters

• Formula: C28 H16 N0 O10 Zn2
• Calculated formula: C28 H16 O10 Zn2
• Title of publication: A 3D chiral Zn(II) coordination polymer with triple Zn-oba-Zn helical chains (oba = 4,4'-oxybis(benzoate)).
• Authors of publication: Ma, Yi; Han, Zhengbo; He, Yongke; Yang, Liguo
• Journal of publication: Chemical communications (Cambridge, England)
• Year of publication: 2007
• Journal issue: 40
• Pages of publication: 4107 - 4109
• a: 13.298 ± 0.002 Å
• b: 13.298 ± 0.002 Å
• c: 29.544 ± 0.005 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 4524.5 ± 1.2 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• Space group number: 154
• Hermann-Mauguin space group symbol: P 32 2 1
• Hall space group symbol: P 32 2"
• Residual factor for all reflections: 0.1153
• Residual factor for significantly intense reflections: 0.0738
• Weighted residual factors for significantly intense reflections: 0.1936
• Weighted residual factors for all reflections included in the refinement: 0.2357
• Goodness-of-fit parameter for all reflections included in the refinement: 1.041
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No