Information card for entry 7123388

Structure parameters

• Formula: C22 H20 O11 Zn2
• Calculated formula: C22 H17.972 O11 Zn2
• Title of publication: A robust etb-type metal-organic framework showing polarity-exclusive adsorption of acetone over methanol for their azeotropic mixture.
• Authors of publication: Hu, Han; Zhu, Jiaxing; Yang, Feilong; Chen, Zhenxia; Deng, Mingli; Weng, Linhong; Ling, Yun; Zhou, Yaming
• Journal of publication: Chemical communications (Cambridge, England)
• Year of publication: 2019
• a: 27.66 ± 0.007 Å
• b: 27.66 ± 0.007 Å
• c: 17.978 ± 0.005 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 11912 ± 5 ų
• Cell temperature: 296 ± 2 K
• Ambient diffraction temperature: 296 ± 2 K
• Number of distinct elements: 4
• Space group number: 148
• Hermann-Mauguin space group symbol: R -3 :H
• Hall space group symbol: -R 3
• Residual factor for all reflections: 0.0492
• Residual factor for significantly intense reflections: 0.0421
• Weighted residual factors for significantly intense reflections: 0.1227
• Weighted residual factors for all reflections included in the refinement: 0.1287
• Goodness-of-fit parameter for all reflections included in the refinement: 1.101
• Diffraction radiation wavelength: 1.34139 Å
• Diffraction radiation type: GaKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No