Information card for entry 2213510

Structure parameters

• Common name: Si-bridged Magnesocene
• Chemical name: [η^2^,η^5^-Dicyclopentadienyldimethylsilane(2-)]bis(tetrahydrofuran- κO)magnesium
• Formula: C20 H30 Mg O2 Si
• Calculated formula: C20 H30 Mg O2 Si
• SMILES: [cH]12[cH]3[cH]4[cH]5[c]61[Si]1([c]78ccc[cH]7[Mg]2345618([O]1CCCC1)[O]1CCCC1)(C)C
• Title of publication: [η^2^,η^5^-Dicyclopentadienyldimethylsilane(2–)]bis(tetrahydrofuran-κ<i>O</i>)magnesium: an Si-bridged magnesocene
• Authors of publication: Perrotin, Philippe; Twamley, Brendan; Shapiro, Pamela J.
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2007
• Journal volume: 63
• Journal issue: 5
• Pages of publication: m1277 - m1278
• a: 8.726 ± 0.0004 Å
• b: 14.7521 ± 0.0007 Å
• c: 15.7421 ± 0.0007 Å
• α: 90°
• β: 102.866 ± 0.001°
• γ: 90°
• Cell volume: 1975.55 ± 0.16 ų
• Cell temperature: 87 ± 2 K
• Ambient diffraction temperature: 87 ± 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: 0.0377
• Residual factor for significantly intense reflections: 0.0353
• Weighted residual factors for significantly intense reflections: 0.0869
• Weighted residual factors for all reflections included in the refinement: 0.0884
• Goodness-of-fit parameter for all reflections included in the refinement: 1.077
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes