Information card for entry 7159286

Structure parameters

• Formula: C22 H20 F5 N O4
• Calculated formula: C22 H20 F5 N O4
• Title of publication: Cyclization of <i>N</i>-Boc-(<i>E</i>)-α,β-unsaturated γ-amino acid active esters into <i>N</i>-Boc-(<i>Z</i>)-α,β-unsaturated γ-lactams through <i>E</i> → <i>Z</i> isomerization.
• Authors of publication: Singh, Manjeet; Kumar, Manish; Nalawade, Sachin A.; Puneeth Kumar, DRGKoppalu R; Gopi, Hosahudya N.
• Journal of publication: Organic & biomolecular chemistry
• Year of publication: 2023
• Journal volume: 21
• Journal issue: 18
• Pages of publication: 3766 - 3769
• a: 10.469 ± 0.006 Å
• b: 9.455 ± 0.006 Å
• c: 11.567 ± 0.006 Å
• α: 90°
• β: 110.556 ± 0.014°
• γ: 90°
• Cell volume: 1072.1 ± 1.1 ų
• Cell temperature: 120 ± 2 K
• Ambient diffraction temperature: 120 ± 2 K
• Number of distinct elements: 5
• Space group number: 4
• Hermann-Mauguin space group symbol: P 1 21 1
• Hall space group symbol: P 2yb
• Residual factor for all reflections: 0.1674
• Residual factor for significantly intense reflections: 0.0687
• Weighted residual factors for significantly intense reflections: 0.1476
• Weighted residual factors for all reflections included in the refinement: 0.2072
• Goodness-of-fit parameter for all reflections included in the refinement: 0.893
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No