Information card for entry 4077304

Structure parameters

• Formula: C12 H19 Si
• Calculated formula: C12 H19 Si
• Title of publication: An Effective and Selective Route to 1,5-Dihydropolyalkylateds-Indacenes: Characterization of Their Mono- and Dianions by Silylation. Structure oftrans-1,5-Bis(trimethylsilyl)-2,6-diethyl-4,8-dimethyl-s-indacene
• Authors of publication: Dahrouch, Mohamed R.; Jara, Paul; Mendez, Loreto; Portilla, Yoany; Abril, Diana; Alfonso, Geraldo; Chavez, Ivonne; Manriquez, Juan M.; Rivière-Baudet, Monique; Rivière, Pierre; Castel, Annie; Rouzaud, Jacques; Gornitzka, Heinz
• Journal of publication: Organometallics
• Year of publication: 2001
• Journal volume: 20
• Journal issue: 26
• Pages of publication: 5591
• a: 7.103 ± 0.0003 Å
• b: 8.969 ± 0.0004 Å
• c: 9.5849 ± 0.0005 Å
• α: 80.147 ± 0.001°
• β: 75.48 ± 0.001°
• γ: 77.442 ± 0.001°
• Cell volume: 572.57 ± 0.05 ų
• Cell temperature: 193 ± 2 K
• Ambient diffraction temperature: 193 ± 2 K
• Number of distinct elements: 3
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0577
• Residual factor for significantly intense reflections: 0.0469
• Weighted residual factors for significantly intense reflections: 0.1253
• Weighted residual factors for all reflections included in the refinement: 0.1318
• Goodness-of-fit parameter for all reflections included in the refinement: 1.054
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No