Information card for entry 7053436

Structure parameters

• Common name: 2-methoxy-1,3-bis(2,6-dimethylphenyl)imidazolidine-4,5-dione
• Chemical name: 2-methoxy-1,3-bis(2,6-dimethylphenyl)imidazolidine-4,5-dione
• Formula: C20 H22 N2 O3
• Calculated formula: C20 H22 N2 O3
• Title of publication: The influence of electron delocalization upon the stability and structure of potential N-heterocyclic carbene precursors with 1,3-diaryl-imidazolidine-4,5-dione skeletons
• Authors of publication: Hobbs, Matthew G.; Forster, Taryn D.; Borau-Garcia, Javier; Knapp, Chrissy J.; Tuononen, Heikki M.; Roesler, Roland
• Journal of publication: New Journal of Chemistry
• Year of publication: 2010
• Journal volume: 34
• Journal issue: 7
• Pages of publication: 1295
• a: 13.992 ± 0.0009 Å
• b: 10.152 ± 0.0014 Å
• c: 12.991 ± 0.0015 Å
• α: 90°
• β: 102.895 ± 0.006°
• γ: 90°
• Cell volume: 1798.8 ± 0.3 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 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: 0.1031
• Residual factor for significantly intense reflections: 0.0697
• Weighted residual factors for significantly intense reflections: 0.1638
• Weighted residual factors for all reflections included in the refinement: 0.1944
• Goodness-of-fit parameter for all reflections included in the refinement: 1.081
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No