Information card for entry 7157231

Structure parameters

• Formula: C50 H67 N3 O15
• Calculated formula: C50 H67 N3 O15
• Title of publication: Stereoselective synthesis of hydrazinodihydrofurans via cascade Michael addition-substitution involving the reaction of curcumin and other β-dicarbonyls with α-hydrazinonitroalkenes.
• Authors of publication: Bera, Kalisankar; Ayyagari, Narasimham; Satam, Nishikant; Namboothiri, Irishi N. N.
• Journal of publication: Organic & biomolecular chemistry
• Year of publication: 2019
• Journal volume: 18
• Journal issue: 1
• Pages of publication: 140 - 153
• a: 10.4124 ± 0.0003 Å
• b: 11.3067 ± 0.0003 Å
• c: 11.3573 ± 0.0003 Å
• α: 91.46 ± 0.002°
• β: 98.011 ± 0.002°
• γ: 104.143 ± 0.002°
• Cell volume: 1281.44 ± 0.06 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 1
• Hermann-Mauguin space group symbol: P 1
• Hall space group symbol: P 1
• Residual factor for all reflections: 0.0721
• Residual factor for significantly intense reflections: 0.0626
• Weighted residual factors for significantly intense reflections: 0.1638
• Weighted residual factors for all reflections included in the refinement: 0.1793
• Goodness-of-fit parameter for all reflections included in the refinement: 1.079
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No