Information card for entry 4072875

Structure parameters

• Formula: C42 H94 Li2 O2 Si8
• Calculated formula: C38 H86 Li2 O Si8
• SMILES: [Si]1([Si](C(C)(C)C)(C)C)([Si](C(C)(C)C)(C)C)[C](#C[Si](C)(C)C)[Li]2[C]([Si]([Si](C(C)(C)C)(C)C)([Si](C(C)(C)C)(C)C)[Li]1[O]1CCCC1)#[C]2[Si](C)(C)C
• Title of publication: Synthesis and Structure of Ethynylsilyllithiums
• Authors of publication: Kira, Mitsuo; Kadowaki, Tomoyuki; Yin, Dongzhu; Sakamoto, Kenkichi; Iwamoto, Takeaki; Kabuto, Chizuko
• Journal of publication: Organometallics
• Year of publication: 2007
• Journal volume: 26
• Journal issue: 20
• Pages of publication: 4890
• a: 12.469 ± 0.002 Å
• b: 19.335 ± 0.002 Å
• c: 23.561 ± 0.003 Å
• α: 90°
• β: 105.534 ± 0.006°
• γ: 90°
• Cell volume: 5472.8 ± 1.3 ų
• Cell temperature: 150.2 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 significantly intense reflections: 0.0818
• Weighted residual factors for all reflections included in the refinement: 0.3157
• Goodness-of-fit parameter for all reflections included in the refinement: 0.709
• Diffraction radiation wavelength: 0.7107 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No