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Title: The photolysis of CF3I in the presence of O2 and Br2. 2. Determination of rate constants for the reactions of CF3 radicals with O2 and F2
Journal: Bull. Acad. Sci. USSR Div. Chem. Sci. (Engl. Transl.)
Page(s):
Year: 1979
Reference type: Journal article
Squib: 1979VED/TEI2475
Reaction:
·CF3 + O2 → CF3O2
Reaction order:
2
Reference reaction:
·CF3 + Br2 → CF3Br + Br·
Reference reaction order:
2
Temperature:
253 - 343
K
Pressure: 2.67E-2 - 0.93 bar
Rate expression:
1.12±1.2x10-1 e2420 [±8314472 J/mole]/RT
Bath gas:
N2
Category: Experiment
Data type:
Relative rate value measured
Excitation technique:
Direct photolysis
Analytical technique:
Pressure measurement
View full bibliographic record.
Rate constant values calculated from the Arrhenius expression:
| T (K) | k(T) [] |
|---|---|
| 253 | 3.54E0 |
| 275 | 3.23E0 |
| 300 | 2.95E0 |
| 325 | 2.74E0 |
| 343 | 2.62E0 |