Information card for entry 2234477

Structure parameters

• Common name: N-2-hydroxyethylmaleimide
• Chemical name: 1-(2-Hydroxyethyl)pyrrole-2,5-dione
• Formula: C6 H7 N O3
• Calculated formula: C6 H7 N O3
• Title of publication: 1-(2-Hydroxyethyl)pyrrole-2,5-dione
• Authors of publication: Tan, Xue-Jie; Du, Ting-Wen; Xing, Dian-Xiang; Liu, Yun
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2012
• Journal volume: 68
• Journal issue: 4
• Pages of publication: o970
• a: 7.734 ± 0.004 Å
• b: 9.701 ± 0.005 Å
• c: 17.673 ± 0.008 Å
• α: 90°
• β: 96.66 ± 0.007°
• γ: 90°
• Cell volume: 1317 ± 1.1 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: 0.1186
• Residual factor for significantly intense reflections: 0.0809
• Weighted residual factors for significantly intense reflections: 0.1985
• Weighted residual factors for all reflections included in the refinement: 0.2169
• Goodness-of-fit parameter for all reflections included in the refinement: 1.096
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes