Information card for entry 7160277

Structure parameters

• Formula: C30 H18 Cl2 O3
• Calculated formula: C30 H18 Cl2 O3
• Title of publication: Synthesis of tetrasubstituted furans through a Cu/base-mediated cascade reaction from terminal alkynes and 1,2-diketones.
• Authors of publication: Fan, Jian; Liang, Xuecheng; Yao, Liangliang; Wang, Yating; Wang, Kai; Yao, Bangben; Liu, Yujun; Xu, Shuwen
• Journal of publication: Organic & biomolecular chemistry
• Year of publication: 2025
• Journal volume: 23
• Journal issue: 5
• Pages of publication: 1084 - 1088
• a: 12.5894 ± 0.0008 Å
• b: 7.3292 ± 0.0004 Å
• c: 26.5878 ± 0.0017 Å
• α: 90°
• β: 95.011 ± 0.002°
• γ: 90°
• Cell volume: 2443.9 ± 0.3 ų
• Cell temperature: 273.15 K
• Ambient diffraction temperature: 273.15 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0544
• Residual factor for significantly intense reflections: 0.0472
• Weighted residual factors for significantly intense reflections: 0.1238
• Weighted residual factors for all reflections included in the refinement: 0.1295
• Goodness-of-fit parameter for all reflections included in the refinement: 1.063
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No