Information card for entry 2219126

Structure parameters

• Chemical name: 6,6',6'',6'''-tetramethoxy-2,2',2'',2'''- [methanetetrayltetrakis(methylenenitrilomethylidyne)]tetraphenol
• Formula: C37 H40 N4 O8
• Calculated formula: C37 H40 N4 O8
• SMILES: COc1cccc(c1O)/C=N/CC(C/N=C/c1cccc(c1O)OC)(C/N=C/c1cccc(c1O)OC)C/N=C/c1cccc(c1O)OC
• Title of publication: A four-armed Schiff base: 6,6',6'',6'''-tetramethoxy-2,2',2'',2'''-[methanetetrayltetrakis(methylenenitrilomethylidyne)]tetraphenol
• Authors of publication: Jiang, Guang-Qi; Cai, Jie; Zhang, Yun-Qian; Zhang, Qian-Jun
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2008
• Journal volume: 64
• Journal issue: 8
• Pages of publication: o1455
• a: 11.3464 ± 0.0011 Å
• b: 12.4437 ± 0.0012 Å
• c: 13.0523 ± 0.0014 Å
• α: 75.861 ± 0.007°
• β: 88.893 ± 0.007°
• γ: 78.385 ± 0.007°
• Cell volume: 1749.6 ± 0.3 ų
• Cell temperature: 273 ± 2 K
• Ambient diffraction temperature: 273 ± 2 K
• Number of distinct elements: 4
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.1182
• Residual factor for significantly intense reflections: 0.0536
• Weighted residual factors for significantly intense reflections: 0.12
• Weighted residual factors for all reflections included in the refinement: 0.1451
• Goodness-of-fit parameter for all reflections included in the refinement: 0.938
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes