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Accessibility information
Author(s):   Tucker, B.G.; Whittle, E.
Title:   Photolysis of hexafluoroacetone with halogens and with nitric oxide
Journal:   Trans. Faraday Soc.
Volume:   61
Page(s):   484 - 491
Year:   1965
Reference type:   Journal article
Squib:   1965TUC/WHI484-491

Reaction:   CF3C(O)CO + ·CF3
Reaction order:   1
Reference reaction:   CF3C(O) + Br2 → CF3C(O)Br + Br·
Reference reaction order:   2
Temperature:   292 - 524 K
Pressure:  3.07E-2 - 6.93E-2 bar
Rate expression:   1.2x1021 [molecule/cm3] e-25110 [J/mole]/RT
Bath gas:   (CF3)2CO
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]
292 3.88E16
300 5.12E16
325 1.11E17
350 2.15E17
375 3.83E17
400 6.34E17
425 9.88E17
450 1.47E18
475 2.09E18
500 2.87E18
524 3.78E18