Information card for entry 4070909

Structure parameters

• Formula: C23 H32 Cr O4 Si
• Calculated formula: C23 H32 Cr O4 Si
• SMILES: [Cr]12345(C#[O])(C#[O])(C#[O])[cH]6[c]3([Si](C)(C)C)[cH]1[cH]2[c]5(O[C@]1(C)C[C@H]2CC[C@]1(C)C2(C)C)[cH]46
• Title of publication: Toward an Understanding of 1,5-Asymmetric Induction during Nucleophilic Addition to (Arene)chromium Tricarbonyl Complexes: Conformational Preference of the Chromium Tricarbonyl Tripod for Transmission of Chirality
• Authors of publication: Paramahamsan, Harinandini; Pearson, Anthony J.; Pinkerton, A. Alan; Zhurova, Elizabeth A.
• Journal of publication: Organometallics
• Year of publication: 2008
• Journal volume: 27
• Journal issue: 5
• Pages of publication: 900
• a: 7.7412 ± 0.0006 Å
• b: 10.9198 ± 0.0008 Å
• c: 14.3413 ± 0.001 Å
• α: 90°
• β: 103.896 ± 0.001°
• γ: 90°
• Cell volume: 1176.82 ± 0.15 ų
• Cell temperature: 150 ± 1 K
• Ambient diffraction temperature: 150 ± 1 K
• Number of distinct elements: 5
• Space group number: 4
• Hermann-Mauguin space group symbol: P 1 21 1
• Hall space group symbol: P 2yb
• Residual factor for all reflections: 0.0508
• Residual factor for significantly intense reflections: 0.0508
• Weighted residual factors for significantly intense reflections: 0.1123
• Weighted residual factors for all reflections included in the refinement: 0.1123
• Goodness-of-fit parameter for all reflections included in the refinement: 1.398
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No