Information card for entry 7029552

Structure parameters

• Formula: C42 H57 N4 O Si Y
• Calculated formula: C42 H57 N4 O Si Y
• SMILES: c1(c(cccc1C)C)[N]1=C2N(c3c(cccc3C)C)[Y]312([N](c1c(cccc1C)C)=CN3c1c(cccc1C)C)(C[Si](C)(C)C)[O]1CCCC1
• Title of publication: Rare-earth alkyl complexes supported by formamidinate ligands: synthesis, structure, and catalytic activity for isoprene polymerization.
• Authors of publication: Guo, Liping; Zhu, Xiancui; Zhou, Shuangliu; Mu, Xiaolong; Wei, Yun; Wang, Shaowu; Feng, Zhijun; Zhang, Guangchao; Deng, Baojia
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2014
• Journal volume: 43
• Journal issue: 18
• Pages of publication: 6842 - 6847
• a: 11.983 ± 0.004 Å
• b: 12.232 ± 0.004 Å
• c: 17.139 ± 0.005 Å
• α: 97.761 ± 0.004°
• β: 91.453 ± 0.004°
• γ: 114.96 ± 0.004°
• Cell volume: 2247.2 ± 1.2 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 6
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0889
• Residual factor for significantly intense reflections: 0.0546
• Weighted residual factors for significantly intense reflections: 0.1076
• Weighted residual factors for all reflections included in the refinement: 0.1152
• Goodness-of-fit parameter for all reflections included in the refinement: 1.082
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No