Ultrafast Non-Adiabatic Dynamics of 2-(Iminomethyl)phenol: Insights from CASPT2 Simulations.
Excited-state intramolecular proton transfer (ESIPT) and subsequent photoisomerization in o-hydroxy Schiff bases are central to many photochromic and fluorescent applications, yet the interplay between proton transfer and torsional relaxation in the simplest member of this family remains poorly understood. Here, we pre...