Information card for entry 1574481

Structure parameters

• Formula: C28 H26 Cu F6 N8 Si
• Calculated formula: C28 H26 Cu F6 N8 Si
• Title of publication: A new type of C2H2 binding site in a cis-bridging hexafluorosilicate ultramicroporous material that offers trace C2H2 capture
• Authors of publication: Song, Bai-Qiao; Gao, Mei-Yan; Mercene van Wyk, Lisa; Deng, Cheng-Hua; Eaby, Alan C.; Wang, Shi-Qiang; Darwish, Shaza; Li, Dan; Qin, Shao-Jie; Peng, Yun-Lei; Yang, Qing-Yuan; Barbour, Leonard J.; Zaworotko, Michael J.
• Journal of publication: Chemical Science
• Year of publication: 2025
• Journal volume: 16
• Journal issue: 20
• Pages of publication: 9010 - 9019
• a: 12.5027 ± 0.0002 Å
• b: 13.1215 ± 0.0002 Å
• c: 13.376 ± 0.0002 Å
• α: 61.138 ± 0.002°
• β: 77.684 ± 0.001°
• γ: 62.477 ± 0.002°
• Cell volume: 1704.18 ± 0.06 ų
• Cell temperature: 100 ± 0.1 K
• Ambient diffraction temperature: 100 ± 0.1 K
• Number of distinct elements: 6
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0428
• Residual factor for significantly intense reflections: 0.0416
• Weighted residual factors for significantly intense reflections: 0.1069
• Weighted residual factors for all reflections included in the refinement: 0.1078
• Goodness-of-fit parameter for all reflections included in the refinement: 1.046
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No