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Accessibility information
Author(s):   Kerr, J.A.; Timlin, D.M.
Title:   Hydrogen abstraction from organosilicon compounds. The reactions of fluoromethyl radicals with tetramethylsilane. Polar effects in gas phase reactions
Journal:   Int. J. Chem. Kinet.
Volume:   3
Page(s):   69 - 84
Year:   1971
Reference type:   Journal article
Squib:   1971KER/TIM69-84

Reaction:   (CHF2)2CO + ·CHF2 → Other Products + CH2F2
Reaction order:   2
Reference reaction:   ·CHF2 + ·CHF2CHF2CHF2
Temperature:   478 - 578 K
Rate expression:   4.17x10-13 [cm3/molecule s] e-47143 [±1887 J/mole]/RT
Uncertainty:   1.50999999
Bath gas:   (CHF2)2CO
Category:  Experiment
Data type:   Derived from fitting to a complex mechanism
Excitation technique:   Direct photolysis
Analytical technique:   Gas chromatography

View full bibliographic record.

Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [cm3/molecule s]
478 2.94E-18
500 4.95E-18
525 8.50E-18
550 1.39E-17
575 2.17E-17
578 2.29E-17