Synthesis of novel benzopyrimido[4,5-d]azoninone analogs catalyzed by biosynthesized Ag-TiO₂ core/shell magnetic nanocatalyst and assessment of their antioxidant activity

Chemistry

• 13C NMR Spectroscopy 50%
• 1H NMR Spectroscopy 50%
• Aldehyde 50%
• Antioxidant Agent 50%
• Antioxidant Capacity 100%
• Catalyst Activity 50%
• Chelating Agent 50%
• Correlation Spectroscopy 50%
• Energy-Dispersive Spectroscopy 50%
• Fourier Transform Infrared Spectroscopy 100%
• Heteronuclear Single Quantum Coherence 50%
• Nuclear Overhauser Enhanced Spectroscopy 50%
• One Pot Reaction 50%
• Scanning Electron Microscopy 50%
• Thiourea 50%
• Titanium Dioxide 100%
• Two-Dimensional NMR 50%
• X-Ray Diffraction 50%
• Zeta Potential 50%