Information card for entry 7706856

Structure parameters

• Common name: (5R/S,10S/R)-2-(tert-butyl)-6-chloro-10H-5,10-[1,2]benzenoacridophosphine
• Chemical name: (5R/S,10S/R)-2-(tert-butyl)-6-chloro-10H-5,10-[1,2]benzenoacridophosphine
• Formula: C23 H20 Cl P
• Calculated formula: C23 H20 Cl P
• Title of publication: Sterically hindered ortho-substituted phosphatriptycenes as configurationally stable P-chirogenic triarylphosphines.
• Authors of publication: Hu, Lei; Mahaut, Damien; Tumanov, Nikolay; Wouters, Johan; Collard, Laurent; Robiette, Raphaël; Berionni, Guillaume
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2021
• Journal volume: 50
• Journal issue: 14
• Pages of publication: 4772 - 4777
• a: 8.1914 ± 0.0002 Å
• b: 13.7899 ± 0.0004 Å
• c: 8.6284 ± 0.0002 Å
• α: 90°
• β: 99.365 ± 0.003°
• γ: 90°
• Cell volume: 961.66 ± 0.04 ų
• Cell temperature: 295 ± 2 K
• Ambient diffraction temperature: 295 ± 2 K
• Number of distinct elements: 4
• Space group number: 11
• Hermann-Mauguin space group symbol: P 1 21/m 1
• Hall space group symbol: -P 2yb
• Residual factor for all reflections: 0.0583
• Residual factor for significantly intense reflections: 0.0517
• Weighted residual factors for significantly intense reflections: 0.153
• Weighted residual factors for all reflections included in the refinement: 0.1553
• Goodness-of-fit parameter for all reflections included in the refinement: 1.146
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No