Flat potential energy distribution of compound 8 for
virtual states (v0 to v7) and reweighted canonical
ensembles at T = 300, 700, and 1500 K. (a) in cyclohexane, (b) in chloroform and
(c) in water. The exchange among virtual states for trajectories 1 to 3 out of
336 trajectories are shown for (d) in cyclohexane, (e) in chloroform and (f) in
water. The following virtual state ranges were used: v0 = [0.0, 0.2],
v1 = [0.1, 0.3], v2 = [0.2, 0.4], v3 =
[0.3, 0.5], v4 = [0.4, 0.6], v5 = [0.5, 0.7],
v6 = [0.6, 0.8], and v7 = [0.7, 1.0].