Information card for entry 7701241

Structure parameters

• Formula: C23 H23 Al N4
• Calculated formula: C23 H23 Al N4
• Title of publication: Aluminum complexes with Schiff base bridged bis(indolyl) ligands: synthesis, structure, and catalytic activity for polymerization of rac-lactide.
• Authors of publication: Wei, Yun; Song, Lulu; Jiang, Ling; Huang, Zeming; Wang, Shaowu; Yuan, Qingbing; Mu, Xiaolong; Zhu, Xiancui; Zhou, Shuangliu
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2019
• Journal volume: 48
• Journal issue: 40
• Pages of publication: 15290 - 15299
• a: 10.2661 ± 0.0008 Å
• b: 19.6527 ± 0.0015 Å
• c: 10.5001 ± 0.0008 Å
• α: 90°
• β: 107.004 ± 0.001°
• γ: 90°
• Cell volume: 2025.9 ± 0.3 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• 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: 0.0598
• Residual factor for significantly intense reflections: 0.046
• Weighted residual factors for significantly intense reflections: 0.1182
• Weighted residual factors for all reflections included in the refinement: 0.1277
• Goodness-of-fit parameter for all reflections included in the refinement: 1.021
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No