Information card for entry 4037976

Structure parameters

• Formula: C28 H37.67 Cr O5 P
• Calculated formula: C28 H37.6667 Cr O5 P
• Title of publication: Aspects of phosphaallene chemistry - heat induced formation of 1,2-dihydrophosphetes by intramolecular nucleophilic aromatic substitution and photochemical generation of tricyclic phosphiranes.
• Authors of publication: Tendyck, Jonas C.; Klöcker, Hans; Schürmann, Lina; Würthwein, Ernst-Ulrich; Hepp, Alexander; Layh, Marcus; Uhl, Werner
• Journal of publication: The Journal of organic chemistry
• Year of publication: 2020
• a: 10.021 ± 0.0005 Å
• b: 18.3007 ± 0.0008 Å
• c: 24.1448 ± 0.0011 Å
• α: 88.021 ± 0.002°
• β: 86.219 ± 0.002°
• γ: 76.184 ± 0.002°
• Cell volume: 4289.7 ± 0.3 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0858
• Residual factor for significantly intense reflections: 0.0551
• Weighted residual factors for significantly intense reflections: 0.1429
• Weighted residual factors for all reflections included in the refinement: 0.1572
• Goodness-of-fit parameter for all reflections included in the refinement: 1.116
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No