Information card for entry 1556361

Structure parameters

• Common name: Chisholm 1822
• Formula: C44 H54 Mg N2 O
• Calculated formula: C44 H54 Mg N2 O
• Title of publication: Chemistry of magnesium alkyls supported by 1,5,9-trimesityldipyrromethene and 2-[(2,6-diisopropylphenyl)amino]-4-[(2,6-diisopropylphenyl)imino]pent-2-ene. A comparative study
• Authors of publication: Chisholm, Malcolm H.; Choojun, Kittisak; Gallucci, Judith C.; Wambua, Pasco M.
• Journal of publication: Chemical Science
• Year of publication: 2012
• Journal volume: 3
• Journal issue: 12
• Pages of publication: 3445
• a: 9.307 ± 0.0001 Å
• b: 11.3957 ± 0.0001 Å
• c: 19.4004 ± 0.0002 Å
• α: 87.957 ± 0.001°
• β: 81.71 ± 0.001°
• γ: 71.96 ± 0.001°
• Cell volume: 1935.92 ± 0.04 ų
• Cell temperature: 180 ± 2 K
• Ambient diffraction temperature: 180 ± 2 K
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0846
• Residual factor for significantly intense reflections: 0.0491
• Weighted residual factors for significantly intense reflections: 0.1284
• Weighted residual factors for all reflections included in the refinement: 0.147
• Goodness-of-fit parameter for all reflections included in the refinement: 1.038
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No