Information card for entry 2023040

Structure parameters

• Common name: Bis[1-oxopyridin-2-olato(1-)]bis(2,4,6-trimethylphenyl)silicon(IV)
• Chemical name: Dimesitylbis[1-oxopyridin-2-olato(1-)]silicon(IV)
• Formula: C28 H30 N2 O4 Si
• Calculated formula: C28 H30 N2 O4 Si
• Title of publication: Synthesis and crystal structures of bis-[1-oxopyridin-2-olato(1-)]bis-(penta-fluoro-phen-yl)silicon(IV)-tetra-hydro-furan-pentane (2/1/1), bis-[1-oxopyridin-2-olato(1-)]bis-(<i>p</i>-tol-yl)silicon(IV), and dimesitylbis[1-oxopyridin-2-olato(1-)]silicon(IV).
• Authors of publication: Kraft, Bradley M.; Brennessel, William W.; Andrews, Jordan W.; Viggiani, Michael T.; Kittrell, Nathan F.; Heckman, Matthew T.
• Journal of publication: Acta crystallographica. Section E, Crystallographic communications
• Year of publication: 2024
• Journal volume: 80
• Journal issue: Pt 3
• Pages of publication: 318 - 324
• a: 12.571 ± 0.0002 Å
• b: 12.68898 ± 0.00019 Å
• c: 15.358 ± 0.0002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2449.8 ± 0.06 ų
• Cell temperature: 100 ± 0.1 K
• Ambient diffraction temperature: 100 ± 0.1 K
• Number of distinct elements: 5
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Residual factor for all reflections: 0.0342
• Residual factor for significantly intense reflections: 0.0316
• Weighted residual factors for significantly intense reflections: 0.0775
• Weighted residual factors for all reflections included in the refinement: 0.0787
• Goodness-of-fit parameter for all reflections included in the refinement: 1.045
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: Yes