CH2 + O2 -> OH + HCO

SOURCE:

Vinckier, C., and Debruyn, W. (1979) J. Phys. Chem. 83, 2057.

COMMENTS:

Served as an optimization variable in GRI-Mech 1.1, 1.2,and 2.1 releases. As a result of the 1.1 optimization round, the preexponential factor was decreased by a factor of 1.73 from the initial literature value of 2.286E13 cm3/mol s.

REFERENCES:

Dombrowsky and Wagner (1992)

Dombrowsky, Ch. and Wagner, H. Gg. (1992) Ber. Bunsenges. Phys. Chem. 96, 194.

Bley et al. (1992)

Bley, U., Temps, F., Wagner, H.Gg., and Wolf, M. (1992) Ber. Bunsenges. Phys. Chem. 96, 1043.

Tsang and Hampson (1986)

Tsang, W., and Hampson, R.F. (1986) J. Phys. Chem. Ref. Data 15, 1087.

Baulch et al. (1992)

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. J. (1992) J. Phys. Chem. Ref. Data 21, 411.

Pilling and Robertson (1977)

Pilling, M. and Robertson, J.A. (1977) J. Chem. Soc. Far. Trans 1 73, 968.

Darwin et al. (1989)

Darwin, D.C., Young, A.T., Johnston, H.S., and Moore, C.B. (1989) J. Phys. Chem. 93, 1074.

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    Temp      delta-S     delta-H      kf          kr         Keq
     (K)    (cal/mol K)  (kcal/mol) ----(mol,cm3,s)-----   (cm3/mol)
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     300         2.0       -74.3    1.07E+12    2.74E-43    3.90E+54
     500         2.0       -74.4    2.92E+12    3.43E-21    8.52E+32
    1000         1.8       -74.5    6.21E+12    1.32E-04    4.69E+16
    1500         1.8       -74.5    7.98E+12    4.55E+01    1.76E+11
    2000         1.7       -74.6    9.05E+12    2.68E+04    3.37E+08
    2500         1.7       -74.7    9.76E+12    1.24E+06    7.88E+06
    3000         1.6       -74.9    1.03E+13    1.60E+07    6.41E+05
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