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Accessibility information
Author(s):   Amphlett, J.C.; Whittle, E.
Title:   Photolysis of halogens in presence of trifluoroacetaldehyde. Some reactions of the trifluoroacetyl radical
Journal:   Trans. Faraday Soc.
Volume:   63
Year:   1967
Reference type:   Journal article
Squib:   1967AMP/WHI80

Reaction:   CF3C(O)CO + ·CF3
Reaction order:   1
Reference reaction:   CF3C(O) + Cl2CF3COCl + ·Cl
Reference reaction order:   2
Temperature:   298 - 523 K
Pressure:  2.60E-2 - 3.37E-2 bar
Rate expression:   3.79x1021 [±4.94x1020 molecule/cm3] e-27188 [±544 J/mole]/RT
Bath gas:   Cl2
Category:  Experiment
Data type:   Relative rate value measured
Excitation technique:   Direct photolysis
Analytical technique:   IR absorption

View full bibliographic record.

Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [molecule/cm3]
298 6.51E16
300 7.00E16
325 1.62E17
350 3.32E17
375 6.20E17
400 1.07E18
425 1.73E18
450 2.65E18
475 3.88E18
500 5.48E18
523 7.31E18