Information card for entry 1568774

Structure parameters

• Formula: C26 H20 Cu F6 N8 O4 Si
• Calculated formula: C26 H20 Cu F6 N8 O4 Si
• Title of publication: Formation and fine-tuning of metal–organic frameworks with carboxylic pincers for the recognition of a C2H2 tetramer and highly selective separation of C2H2/C2H4
• Authors of publication: Duan, Yuefeng; Huang, Yuhang; Wang, Chongqing; Wang, Qian; Ge, Kai; Lu, Zhiyong; Wang, Huijie; Duan, Jingui; Bai, Junfeng; Jin, Wanqin
• Journal of publication: Chemical Science
• Year of publication: 2023
• Journal volume: 14
• Journal issue: 17
• Pages of publication: 4605 - 4611
• a: 16.228 ± 0.004 Å
• b: 16.228 ± 0.004 Å
• c: 32.536 ± 0.018 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 8568 ± 6 ų
• Cell temperature: 296 ± 2 K
• Ambient diffraction temperature: 296 ± 2 K
• Number of distinct elements: 7
• Space group number: 98
• Hermann-Mauguin space group symbol: I 41 2 2
• Hall space group symbol: I 4bw 2bw
• Residual factor for all reflections: 0.1293
• Residual factor for significantly intense reflections: 0.0804
• Weighted residual factors for significantly intense reflections: 0.1806
• Weighted residual factors for all reflections included in the refinement: 0.2001
• Goodness-of-fit parameter for all reflections included in the refinement: 1.04
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No