Information card for entry 7134751

Structure parameters

• Formula: C25 H20 O3
• Calculated formula: C25 H20 O3
• Title of publication: Acid-triggered cascade cyclization pathways of enynes: A rapid access to fused polycyclic products.
• Authors of publication: Goel, Komal; Shree V, Divya; Satyanarayana, Gedu
• Journal of publication: Chemical communications (Cambridge, England)
• Year of publication: 2025
• Journal volume: 61
• Journal issue: 61
• Pages of publication: 11457 - 11460
• a: 9.1486 ± 0.0005 Å
• b: 10.1141 ± 0.0005 Å
• c: 11.1933 ± 0.0006 Å
• α: 76.519 ± 0.002°
• β: 83.021 ± 0.002°
• γ: 69.176 ± 0.002°
• Cell volume: 940.54 ± 0.09 ų
• Cell temperature: 298 K
• Ambient diffraction temperature: 298 K
• Number of distinct elements: 3
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.1001
• Residual factor for significantly intense reflections: 0.0568
• Weighted residual factors for significantly intense reflections: 0.1413
• Weighted residual factors for all reflections included in the refinement: 0.1637
• Goodness-of-fit parameter for all reflections included in the refinement: 1.027
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No