Figure 6.
TD-ωPBE/6-31G* computed spectra for pCT− solvated with SPC/Fw waters from snapshots of MM (red) and QM/MM (blue) Langevin dynamics. MM dynamics sample over 500 ps (1000 snapshots), QM/MM dynamics over 125 ps (250 snapshots). Experimental results from Nielsen et al.42 are shown in black for comparison.
