Information card for entry 1573791

Structure parameters

• Formula: C30 H25 N O2 Si
• Calculated formula: C30 H25 N O2 Si
• SMILES: [Si](c1ccc2C(=O)c3ccc4ccc(OC)cc4c3c2c1c1nccc2ccccc12)(C)(C)C
• Title of publication: Synthesis of highly fluorescent helical quinolizinium salts by a Rh-catalyzed cyclotrimerization/C-H activation sequence.
• Authors of publication: Cadart, Timothée; Feriancová, Lucia; Henke, Petr; Gyepes, Robert; Císařová, Ivana; Kalíková, Květa; Kotora, Martin
• Journal of publication: Chemical communications (Cambridge, England)
• Year of publication: 2025
• Journal volume: 61
• Journal issue: 24
• Pages of publication: 4662 - 4665
• a: 8 ± 0.0002 Å
• b: 21.9129 ± 0.0007 Å
• c: 14.2074 ± 0.0005 Å
• α: 90°
• β: 105.405 ± 0.001°
• γ: 90°
• Cell volume: 2401.12 ± 0.13 ų
• Cell temperature: 150 ± 2 K
• Ambient diffraction temperature: 150 ± 2 K
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.0431
• Residual factor for significantly intense reflections: 0.0369
• Weighted residual factors for significantly intense reflections: 0.0905
• Weighted residual factors for all reflections included in the refinement: 0.0952
• Goodness-of-fit parameter for all reflections included in the refinement: 1.046
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No