Table 3. Calculated ΔG^≠ (kcal mol^–1), Tunneling Corrections (κ), Molar Fractions (f), Rate Constants (k_app, k_f, and k_overall; M^–1 s^–1), and Branching Ratios (Γ, %) in the AS + HOO^• Reaction^a.

solvents	mechanisms	ΔG≠	k	kapp	f	kf	Γ
P	FHT	16.6	145.5	5.90 × 102			100.0
DMSO	FHT	17.6	183.4	1.50 × 102			100.0
W	SET	3.8	16.4b	4.50 × 109	0.002	9.00 × 106	100.0
	FHT	16.7	605.3	2.20 × 103	0.998	2.20 × 103	0.0
	koverall					9.00 × 106

^aAt 298.15 K in P, DMSO, and W solvents.

^bThe nuclear reorganization energy (λ, kcal mol^–1); k_f = f·k_app and Γ = k_f·100/k_overall