Information card for entry 1556235

Structure parameters

• Formula: C22 H28 O4
• Calculated formula: C22 H28 O4
• Title of publication: Multicomponent prins cyclization from allylsilyl alcohols leading to dioxaspirodecanes.
• Authors of publication: Barbero, Asunción; Diez-Varga, Alberto; Pulido, Francisco J.
• Journal of publication: Organic letters
• Year of publication: 2013
• Journal volume: 15
• Journal issue: 20
• Pages of publication: 5234 - 5237
• a: 8.5127 ± 0.0006 Å
• b: 23.5267 ± 0.0013 Å
• c: 9.6294 ± 0.0005 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1928.5 ± 0.2 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• Space group number: 62
• Hermann-Mauguin space group symbol: P n m a
• Hall space group symbol: -P 2ac 2n
• Residual factor for all reflections: 0.0721
• Residual factor for significantly intense reflections: 0.0562
• Weighted residual factors for significantly intense reflections: 0.1767
• Weighted residual factors for all reflections included in the refinement: 0.1965
• Goodness-of-fit parameter for all reflections included in the refinement: 1.07
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No