Information card for entry 7200931

Structure parameters

• Formula: C20 H26 N8 O14 Zn3
• Calculated formula: C20 H16 N8 O14 Zn3
• Title of publication: Unprecedented interweaving of single-helical chains into a chiral metal‒organic framework based on a flexible ligand
• Authors of publication: Xu, Yan-Hong; Lan, Ya-Qian; Wu, Shui-Xing; Shao, Kui-Zhan; Su, Zhong-Min; Liao, Yi
• Journal of publication: CrystEngComm
• Year of publication: 2009
• Journal volume: 11
• Journal issue: 8
• Pages of publication: 1711
• a: 11.321 ± 0.002 Å
• b: 11.321 ± 0.002 Å
• c: 19.872 ± 0.003 Å
• α: 90 ± 0.005°
• β: 90 ± 0.005°
• γ: 120 ± 0.005°
• Cell volume: 2205.7 ± 0.7 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: 0.0652
• Residual factor for significantly intense reflections: 0.0521
• Weighted residual factors for significantly intense reflections: 0.1397
• Weighted residual factors for all reflections included in the refinement: 0.1521
• Goodness-of-fit parameter for all reflections included in the refinement: 1.033
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No