Information card for entry 1576759

Structure parameters

• Formula: C10 H20 Cl4 Cu F4 N2
• Calculated formula: C10 H20 Cl4 Cu F4 N2
• Title of publication: Organic-inorganic perovskite ferroelectric catalytic selective alkyne coupling under ultrasound sonication.
• Authors of publication: Qi, Jun-Chao; Chen, Xiao-Gang; Wang, Zhen-Yu; Tang, Yuan-Yuan; Song, Xian-Jiang; Qin, Yan; Lv, Hui-Peng; Xiong, Ren-Gen; Liao, Wei-Qiang
• Journal of publication: Chemical science
• Year of publication: 2026
• Journal volume: 17
• Journal issue: 3
• Pages of publication: 1792 - 1800
• a: 23.8905 ± 0.0004 Å
• b: 7.8128 ± 0.0002 Å
• c: 9.2079 ± 0.0002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1718.67 ± 0.06 ų
• Cell temperature: 300 ± 4 K
• Ambient diffraction temperature: 300 ± 4 K
• Number of distinct elements: 6
• Space group number: 36
• Hermann-Mauguin space group symbol: C m c 21
• Hall space group symbol: C 2c -2
• Residual factor for all reflections: 0.0163
• Residual factor for significantly intense reflections: 0.0159
• Weighted residual factors for significantly intense reflections: 0.0412
• Weighted residual factors for all reflections included in the refinement: 0.0415
• Goodness-of-fit parameter for all reflections included in the refinement: 1.09
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No