Information card for entry 7034504

Structure parameters

• Formula: C29 H48 Si Ti
• Calculated formula: C29 H48 Si Ti
• SMILES: [Ti]123456789([c]%10([c]1([c]2([c]3([c]4%10C)C)C)C)C)([c]1([c]5([c]6([c]7([c]81C)C)C)C)C)[C](#[C]9C(C)(C)C)[Si](C)(C)C
• Title of publication: Displacement of ethene from the decamethyltitanocene-ethene complex with internal alkynes, substituent-dependent alkyne-to-allene rearrangement, and the electronic transition relevant to the back-bonding interaction.
• Authors of publication: Pinkas, Jiří; Gyepes, Róbert; Císařová, Ivana; Kubišta, Jiří; Horáček, Michal; Mach, Karel
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2015
• Journal volume: 44
• Journal issue: 16
• Pages of publication: 7276 - 7291
• a: 19.4682 ± 0.0007 Å
• b: 12.6977 ± 0.0005 Å
• c: 22.4521 ± 0.0009 Å
• α: 90°
• β: 90.201 ± 0.002°
• γ: 90°
• Cell volume: 5550.2 ± 0.4 ų
• Cell temperature: 150 ± 2 K
• Ambient diffraction temperature: 150 ± 2 K
• Number of distinct elements: 4
• Space group number: 4
• Hermann-Mauguin space group symbol: P 1 21 1
• Hall space group symbol: P 2yb
• Residual factor for all reflections: 0.0662
• Residual factor for significantly intense reflections: 0.042
• Weighted residual factors for significantly intense reflections: 0.0868
• Weighted residual factors for all reflections included in the refinement: 0.0974
• Goodness-of-fit parameter for all reflections included in the refinement: 1.025
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No