Information card for entry 1554928

Structure parameters

• Formula: C27 H34 O3 Si
• Calculated formula: C27 H33.992 O3 Si
• Title of publication: Domino enyne metathesis en route to skeletally diverse, privileged scaffolds: synthesis of the tricyclic core of pseudolaric acid F
• Authors of publication: Lin, Minggui; Cui, Hao; Hua, Yuhui; Zhang, Yandong
• Journal of publication: Organic Chemistry Frontiers
• Year of publication: 2019
• Journal volume: 6
• Journal issue: 15
• Pages of publication: 2771
• a: 42.742 ± 0.003 Å
• b: 10.4771 ± 0.0009 Å
• c: 10.9037 ± 0.0009 Å
• α: 90°
• β: 93.609 ± 0.006°
• γ: 90°
• Cell volume: 4873.1 ± 0.7 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for all reflections: 0.0939
• Residual factor for significantly intense reflections: 0.0697
• Weighted residual factors for significantly intense reflections: 0.1464
• Weighted residual factors for all reflections included in the refinement: 0.1574
• Goodness-of-fit parameter for all reflections included in the refinement: 1.105
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No