Figure 11.
Theoretical calculations demonstrating ESIPT from higher excited states from reference [118]. Reprinted with permission from (Yuan, H.; Guo, X.; Zhang, J. Ab Initio Insights into the Mechanism of Excited-State Intramolecular Proton Transfer Triggered by the Second Excited Singlet State of a Fluorescent Dye: An anti-Kasha Behavior. Mater. Chem. Front. 2019, 3, 1225–1230. Published by The Royal Society of Chemistry.
