. 2022 Dec 21;3(1):131–142. doi: 10.1021/jacsau.2c00552

Table 2. Reaction Energies for the Energy Transfer (ΔE_ET in kcal/mol) between DHP Isomers and Dioxygen in Various DHP Derivatives.

system	ΔE_ET	solvent	expt.^a
tBuDHP	–8.3	cyclohexane	yes
DHPPy⁺	–5.3	acetonitrile	yes
BDHP	0.3	cyclohexane	no
BDHPPy⁺(PF₆^–)	2.5	acetonitrile	no
BDHPPy⁺(I^–)	2.5	water	no

Experimental observations of ¹O₂ production.

Table 2. Reaction Energies for the Energy Transfer (ΔEET in kcal/mol) between DHP Isomers and Dioxygen in Various DHP Derivatives.