However, the unreactive S 1 → S 0 IC process can occur earlier (i.e., farther from the 90 • midpoint of the torsional pathway) if more vibrational energy is available, as is typically the case with ππ * excitation. In this context, TSH-ODC, CT-TSH-FGAC, and CT-TSH-TGAC successfully captured this feature, whereas TSH, CT-TSH-FGLA, and CT-TSH-TGLA were unable to do so. The last three approaches showed higher or equivalent photoisomerization quantum yields for ππ * and nπ * excitation. Fig. and show the state populations as function of time of the trajectories starting in the nπ * state, obtained with the four flavors of CT-TSH (Fig. ), with TSH (Fig. ) and TSH-ODC (Fig.