Absolute rate coefficients for termination

The kinetic aspects of termination are most usefully discussed in the context of the assembly of elementary steps (171)—(175). [Pg.59]

The value for fe 171 and rate parameters for fe171 and fe i71 can be calculated from the value of Km, some assumptions concerning the value of k i, the rate coefficient for recombination of two R02, and the relationships [Pg.59]

If we assume that the radical combination coefficient, km Arrhenius form [Pg.59]

The values of E.llt are equal to 5—9 kcal mole 1, in reasonably good agreement with the estimated bond strength of the 2,3 O—O bond in t-R04R plus E17,. [Pg.59]

Values of kll2 can be calculated from known values of fe171, km/km, and eqn. (180). Independent estimates of ktnJk, 75 are possible via the induced decomposition of the hydroperoxide corresponding to the t-R02 [120-122], viz. [Pg.59]

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