Information card for entry 4033455

Structure parameters

• Formula: C20 H18 O5
• Calculated formula: C20 H18 O5
• SMILES: O1c2ccccc2C(=O)[C@@]1(CC(=O)OC)C[C@@H]1O[C@H]1c1ccccc1.O1c2ccccc2C(=O)[C@]1(CC(=O)OC)C[C@H]1O[C@@H]1c1ccccc1
• Title of publication: N-Heterocyclic Carbene/Palladium Cascade Catalysis: Construction of 2,2-Disubstitiuted Benzofuranones from the Reaction of 3-(2-Formylphenoxy)propenoates with Allylic Esters.
• Authors of publication: Liu, Yu-Jie; Ding, Ya-Li; Niu, Shuang-Shuo; Ma, Jin-Tao; Cheng, Ying
• Journal of publication: The Journal of organic chemistry
• Year of publication: 2018
• Journal volume: 83
• Journal issue: 4
• Pages of publication: 1913 - 1923
• a: 8.6301 ± 0.0006 Å
• b: 8.6645 ± 0.0007 Å
• c: 22.6154 ± 0.0012 Å
• α: 81.578 ± 0.005°
• β: 89.377 ± 0.005°
• γ: 88.703 ± 0.006°
• Cell volume: 1672.4 ± 0.2 ų
• Cell temperature: 150 ± 0.1 K
• Ambient diffraction temperature: 150 ± 0.1 K
• Number of distinct elements: 3
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0516
• Residual factor for significantly intense reflections: 0.0445
• Weighted residual factors for significantly intense reflections: 0.1115
• Weighted residual factors for all reflections included in the refinement: 0.118
• Goodness-of-fit parameter for all reflections included in the refinement: 1.043
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No