Information card for entry 7249860

Structure parameters

• Formula: C25 H17 Cl2 N O3
• Calculated formula: C25 H17 Cl2 N O3
• Title of publication: One-pot reaction of 3-vinylchromones, aromatic aldehydes, and ammonium acetate: an efficient approach to highly functionalized 1,6-dihydropyridine derivatives.
• Authors of publication: Farajpour, Behnaz; Kakaie, Marzie; Hussain, Faiq H. S.; Rakaee, Fataneh; Moradkhani, Fatemeh; Shiri, Morteza
• Journal of publication: RSC advances
• Year of publication: 2025
• Journal volume: 15
• Journal issue: 4
• Pages of publication: 2602 - 2607
• a: 9.917 ± 0.002 Å
• b: 13.467 ± 0.003 Å
• c: 16.34 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2182.2 ± 0.8 ų
• Cell temperature: 298 ± 2 K
• Ambient diffraction temperature: 298 ± 2 K
• Number of distinct elements: 5
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Residual factor for all reflections: 0.2185
• Residual factor for significantly intense reflections: 0.0949
• Weighted residual factors for significantly intense reflections: 0.1749
• Weighted residual factors for all reflections included in the refinement: 0.2141
• Goodness-of-fit parameter for all reflections included in the refinement: 0.931
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No