Information card for entry 4068106

Structure parameters

• Formula: C35 H59 Cl N3 Si2 Yb
• Calculated formula: C35 H59 Cl N3 Si2 Yb
• SMILES: [Yb]1(Cl)(N([Si](C)(C)C)[Si](C)(C)C)[N](=C(C)C=C(N1c1c(cccc1C(C)C)C(C)C)C)c1c(cccc1C(C)C)C(C)C
• Title of publication: Synthesis of Dianionic β-Diketiminate Lanthanide Amides L′LnN(SiMe3)2(THF) by Deprotonation of the β-Diketiminate Ligand L (L = {[(2,6-iPr2C6H3)NC(CH3)]2CH}−) and the Transformation with [HNEt3][BPh4] to the Cationic Samarium Amide [LSmN(SiMe3)2][BPh4]
• Authors of publication: Liu, Peng; Zhang, Yong; Yao, Yingming; Shen, Qi
• Journal of publication: Organometallics
• Year of publication: 2012
• Journal volume: 31
• Journal issue: 3
• Pages of publication: 1017
• a: 17.156 ± 0.005 Å
• b: 18.248 ± 0.005 Å
• c: 13.096 ± 0.004 Å
• α: 90°
• β: 104.166 ± 0.004°
• γ: 90°
• Cell volume: 3975 ± 2 ų
• Cell temperature: 223 ± 2 K
• Ambient diffraction temperature: 223 ± 2 K
• Number of distinct elements: 6
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.1072
• Residual factor for significantly intense reflections: 0.0767
• Weighted residual factors for significantly intense reflections: 0.0967
• Weighted residual factors for all reflections included in the refinement: 0.1046
• Goodness-of-fit parameter for all reflections included in the refinement: 1.164
• Diffraction radiation wavelength: 0.71075 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No