Table 3. Absolute Stokes shift ΔΔU in kJ mol^–1 obtained from non-equilibrium simulations (S(t)) and equilibrium simulations in the ground (C_g(t)) and excited (C_e(t)) state, as well as experimental Stokes shift via h[ν(∞) – ν(0)] from ref. 14 and 69.

System		ΔΔUCg	ΔΔUCe	ΔΔUS	ΔΔUexp
MQ	ACN	27	30	27
	MeOH	52	48	52	42
	2-PrOH	44	46	44
	[Im21][DCA]	77	79	38
	[Im21][OTf]	67	72	38
C153	ACN	32	30	27	27
	MeOH	40	39	35	37
	2-PrOH	21	25	28
	[Im21][DCA]	101	96	36	25
	[Im21][OTf]	81	83	33	28