Information card for entry 7135485

Structure parameters

• Formula: C27 H21 N O4 S
• Calculated formula: C27 H21 N O4 S
• Title of publication: Facile synthesis of multisubstituted 2,3-dihydrofurans <i>via</i> intermolecular cyclization of enals or alkyl/aryl aldehydes with acyl-stabilized sulfur ylides.
• Authors of publication: Su, Yin; Sun, Ziyi; Zhao, Quansheng; Fu, Liang
• Journal of publication: Chemical communications (Cambridge, England)
• Year of publication: 2026
• Journal volume: 62
• Journal issue: 8
• Pages of publication: 2585 - 2588
• a: 16.0438 ± 0.0014 Å
• b: 20.1986 ± 0.0017 Å
• c: 14.2693 ± 0.0013 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 4624.1 ± 0.7 ų
• Cell temperature: 296.15 K
• Ambient diffraction temperature: 296.15 K
• Number of distinct elements: 5
• Space group number: 33
• Hermann-Mauguin space group symbol: P n a 21
• Hall space group symbol: P 2c -2n
• Residual factor for all reflections: 0.0787
• Residual factor for significantly intense reflections: 0.0489
• Weighted residual factors for significantly intense reflections: 0.1033
• Weighted residual factors for all reflections included in the refinement: 0.1187
• Goodness-of-fit parameter for all reflections included in the refinement: 1.071
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No