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Accessibility information
Author(s):   Tsang, W.
Title:   Chemical kinetic data base for combustion chemistry. Part 4. Isobutane
Journal:   J. Phys. Chem. Ref. Data
Volume:   19
Page(s):   1 - 68
Year:   1990
Reference type:   Journal article
Squib:   1990TSA1-68

Reaction:   iso-C4H10iso-C3H7 + ·CH3
Reaction order:   1
Temperature:   300 - 2500 K
Rate expression:   3.84x1019 [s-1] (T/298 K)-2.61 e-378308 [J/mole]/RT
Uncertainty:   2.0
Category:  Review
Data type:   Extensive literature review

View full bibliographic record.


Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [s-1]
300 5.11E-47
400 7.07E-31
500 3.00E-21
600 7.20E-15
700 2.44E-10
800 5.81E-7
900 2.37E-4
1000 2.83E-2
1100 1.38E0
1200 3.45E1
1300 5.18E2
1400 5.20E3
1500 3.79E4
1600 2.13E5
1700 9.70E5
1800 3.70E6
1900 1.21E7
2000 3.52E7
2100 9.15E7
2200 2.17E8
2300 4.75E8
2400 9.69E8
2500 1.86E9