Information card for entry 7251793

Structure parameters

• Formula: C34 H23 O P
• Calculated formula: C34 H23 O P
• Title of publication: Preparation of Phosphine Oxides with Anthrylphenyl, Pyrenylphenyl, Anthrylethynyl, and Pyrenylethynyl Groups: Luminescent Properties and Conformational Polymorphs
• Authors of publication: Konno, Ryunosuke; Fujita, Manami; Maekawa, Rima; Masu, Hyuma; Katagiri, Kosuke
• Journal of publication: CrystEngComm
• Year of publication: 2026
• a: 17.2834 ± 0.0004 Å
• b: 9.4529 ± 0.0002 Å
• c: 14.7171 ± 0.0003 Å
• α: 90°
• β: 99.788 ± 0.002°
• γ: 90°
• Cell volume: 2369.45 ± 0.09 ų
• Cell temperature: 173 K
• Ambient diffraction temperature: 173 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.046
• Residual factor for significantly intense reflections: 0.0382
• Weighted residual factors for significantly intense reflections: 0.1282
• Weighted residual factors for all reflections included in the refinement: 0.1352
• Goodness-of-fit parameter for all reflections included in the refinement: 1.049
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No