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Accessibility information
Author(s):   DeMore, W.B.
Title:   Rate constants for the reactions of OH with HFC-134a (CF3CH2F) and HFC-134 (CHF2CHF2)
Journal:   Geophys. Res. Lett.
Volume:   20
Page(s):   1359 - 1362
Year:   1993
Reference type:   Journal article
Squib:   1993DEM1359-1362

Reaction:   CH3CCl3 + ·OHH2O + CCl3CH2
Reaction order:   2
Reference reaction:   CF3CH2F + ·OHH2O + CF3CHF
Reference reaction order:   2
Temperature:   298 - 358 K
Pressure:  1.01 bar
Rate expression:   1.22±1.7x10-1 e1821 [±364 J/mole]/RT
Bath gas:   Ar
Category:  Experiment
Data type:   Relative rate value measured
Excitation technique:   Direct photolysis
Analytical technique:   Fourier transform (FTIR)

View full bibliographic record.

Rate constant values calculated from the Arrhenius expression:

T (K)k(T) []
298 2.54E0
300 2.53E0
325 2.39E0
350 2.28E0
358 2.25E0