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Accessibility information
Author(s):   Weissman, M.A.; Benson, S.W.
Title:   Rate parameters for the reactions of C2H3 and C4H5 with H2 and C2H2
Journal:   J. Phys. Chem.
Volume:   92
Year:   1988
Reference type:   Journal article
Squib:   1988WEI/BEN4080

Reaction:   2,4-Cyclohexadien-1-yl → C2H2 + CH2=CHCH=CH·
Reaction order:   2
Temperature:   300 - 1500 K
Rate expression:   2.26x10-8 [cm3/molecule s] (T/298 K)0.70 e-174604 [J/mole]/RT
Category:  Theory
Data type:   Transition state theory

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Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [cm3/molecule s]
300 9.02E-39
400 4.39E-31
500 1.87E-26
600 2.32E-23
700 3.84E-21
800 1.79E-19
900 3.60E-18
1000 4.00E-17
1100 2.88E-16
1200 1.50E-15
1300 6.11E-15
1400 2.04E-14
1500 5.82E-14