Information card for entry 4038390

Structure parameters

• Formula: C19 H22 Cl2 O4
• Calculated formula: C19 H22 Cl2 O4
• Title of publication: CuBr₂-Mediated One-Pot Synthesis of Sulfonyl 9-Fluorenylidenes.
• Authors of publication: Chang, Meng-Yang; Tsai, Yu-Lin; Chen, Hsing-Yin
• Journal of publication: The Journal of organic chemistry
• Year of publication: 2020
• a: 14.7692 ± 0.0017 Å
• b: 10.2619 ± 0.0012 Å
• c: 5.9666 ± 0.0006 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 904.3 ± 0.17 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 4
• Space group number: 31
• Hermann-Mauguin space group symbol: P m n 21
• Hall space group symbol: P 2ac -2
• Residual factor for all reflections: 0.0304
• Residual factor for significantly intense reflections: 0.0293
• Weighted residual factors for significantly intense reflections: 0.0788
• Weighted residual factors for all reflections included in the refinement: 0.0795
• Goodness-of-fit parameter for all reflections included in the refinement: 1.064
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No