Open access
Sep 2026
Photoacidity and ESIPT in luteolin: acidity-vibrational frequency relationships across electronic states
The photochemical antioxidant properties of small organic molecules in electronically excited states have become an important topic in modern photochemistry and redox biology. Photoexcitation can trigger ultrafast proton and hydrogen transfer processes, leading to substantial changes in acidity and redox behavior. This...
Siramol Photiganit, Ananda Thongyu, Pannipa Panajapo et al.
· RSC Advances · 0 citations