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. 2025 Feb 25;90(9):3257–3268. doi: 10.1021/acs.joc.4c02837

Table 5. Kinetic Data of the Reactions of HO and HOO Radicals with IsoH in Pentyl Ethanoate.

  Mechanisms IFa(cm–1) ΔGb(kcal/mol) κc Kd(M–1 s–1) Γe(%) koverall (M–1 s–1)
HOO f-HAT 2OH –2515.6 18.3 609.3 1.40 × 102 100 1.40 × 102
HO RAF C2 –329.9 6.3 0.0 1.60 × 108 4 4.48 × 109
C3 –322.3 5.9 0.1 3.60 × 108 8
C7 –309.8 4.8 0.0 3.60 × 109 80
C10 –329.9 6.3 0.0 1.60 × 108 4
C11 –233.2 6.1 0.1 2.00 × 108 4
a

Imaginary frequency.

b

Activation free energy.

c

Tunneling correction.

d

Rate constant

e

Branching ratio.