Information card for entry 4075786

Structure parameters

• Formula: C34 H40 Si2 Sn
• Calculated formula: C34 H40 Si2 Sn
• SMILES: c12ccccc1c1ccccc1C2([Si](C)(C)C)[Sn](C1(c2ccccc2c2ccccc12)[Si](C)(C)C)(C)C
• Title of publication: Difluorenylsilanes, -germanes, and -stannanes Exhibiting an Unprecedented Parallel Arrangement of the Fluorene Units
• Authors of publication: Nemes, Gabriela Cretiu; Silaghi-Dumitrescu, Luminita; Silaghi-Dumitrescu, Ioan; Escudié, Jean; Ranaivonjatovo, Henri; Molloy, Kieran C.; Mahon, Mary F.; Zukerman-Schpector, Julio
• Journal of publication: Organometallics
• Year of publication: 2005
• Journal volume: 24
• Journal issue: 6
• Pages of publication: 1134
• a: 20 ± 0.003 Å
• b: 32.881 ± 0.005 Å
• c: 9.795 ± 0.001 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 6441.4 ± 1.5 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 43
• Hermann-Mauguin space group symbol: F d d 2
• Hall space group symbol: F 2 -2d
• Residual factor for all reflections: 0.025
• Residual factor for significantly intense reflections: 0.021
• Weighted residual factors for all reflections: 0.0535
• Weighted residual factors for significantly intense reflections: 0.0521
• Goodness-of-fit parameter for all reflections: 1.034
• Goodness-of-fit parameter for significantly intense reflections: 1.066
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No