O + CH3CHO -> OH + CH3 + CO


k = 2.92E+12 exp(-1808 cal/mol /RT) cm3/mol s


SOURCE:
Baulch, D.L., Cobos, C.J., Cox, R.A., Esser, C., Frank, P., Just, Th., Kerr, J.A., Pilling, M.J., Troe, J., Walker, R.W., and Warnatz, J. (1992) J. Phys. Chem. Ref. Data 21, 411.


COMMENTS:
Rapid decomposition is assumed for the initial CH3CO product. A 50% branch goes to reaction 296 O + CH3CHO => OH + CH2CHO.


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    Temp      delta-S     delta-H      kf          kr         Keq
     (K)    (cal/mol K)  (kcal/mol) ----(mol,cm3,s)-----   
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     300        35.9       -1.7     2.81E+11    0.00E+00    
     500        37.7       -1.1     9.47E+11    0.00E+00    
    1000        37.2       -1.6     2.35E+12    0.00E+00    
    1500        35.9       -3.1     3.18E+12    0.00E+00    
    2000        34.9       -4.9     3.71E+12    0.00E+00    
    2500        34.1       -6.8     4.06E+12    0.00E+00    
    3000        33.4       -8.7     4.31E+12    0.00E+00    
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