Information card for entry 2008293

Structure parameters

• Common name: N N'-bis(2-methoxyethyl)pyromellitimide
• Chemical name: 2,6-bis(3oxabutyl)pyrrolo[3,4f]isoindole-1,3,5,7 tetraone
• Formula: C16 H16 N2 O6
• Calculated formula: C16 H16 N2 O6
• SMILES: COCCN1C(=O)c2c(C1=O)cc1c(c2)C(=O)N(C1=O)CCOC
• Title of publication: <i>N,N</i>'-Bis(2-methoxyethyl)pyromellitimide
• Authors of publication: Bernadette Suchod; Jean-Pierre Curtet; David Djurado; Michel Armand
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1999
• Journal volume: 55
• Journal issue: 3
• Pages of publication: 445 - 446
• a: 7.862 ± 0.0008 Å
• b: 19.526 ± 0.002 Å
• c: 10.469 ± 0.001 Å
• α: 90 ± 0.009°
• β: 105.15 ± 0.01°
• γ: 90 ± 0.009°
• Cell volume: 1551.3 ± 0.3 ų
• Cell temperature: 293 K
• Ambient diffraction temperature: 293 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: 0.072
• Residual factor for significantly intense reflections: 0.044
• Weighted residual factors for all reflections: 0.04
• Weighted residual factors for significantly intense reflections: 0.036
• Goodness-of-fit parameter for all reflections: 1.345
• Goodness-of-fit parameter for all reflections included in the refinement: 1.526
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No