Table 5.

Redox potentials for PC, 2AP, and G in the gas phase, in V. Experimental values for 2AP are shown from ref. 68

Redox potentials
	PC		2AP		G
	$E_{\text{OX}}^{°}$	$E_{\text{red}}^{°}$	$E_{\text{OX}}^{°}$	$E_{\text{red}}^{°}$	$E_{\text{OX}}^{°}$	$E_{\text{red}}^{°}$
S0	1.64	−2.11	1.88	−2.46	1.82	−2.41
S0 exp			1.6–1.7	−2.1-(−2.3)	1.5–1.7	−2.8–(−3.0)
S1	−1.9	1.4	−1.8	1.2
S1 exp			−2.0	1.4