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Author(s):   Seetula, J.A.; Gutman, D.; Lightfoot, P.D.; Rayes, M.T.; Senkan, S.M.
Title:   Kinetics of the reactions of partially halogenated methyl radicals (CH2Cl, CH2Br, CH2I, and CHCl2) with molecular chlorine
Journal:   J. Phys. Chem.
Volume:   95
Page(s):   10688 - 10693
Year:   1991
Reference type:   Journal article
Squib:   1991SEE/GUT10688-10693

Reaction:   ·CH2Cl + Cl2CH2Cl2 + ·Cl
Reaction order:   2
Temperature:   295 - 719 K
Pressure:  2.27E-3 - 5.73E-3 bar
Rate expression:   1.51x10-12 [±4.98x10-13 cm3/molecule s] e-4099 [±1314 J/mole]/RT
Uncertainty:   1.3200001
Bath gas:   He
Category:  Experiment
Data type:   Absolute value measured directly
Excitation technique:   Flash photolysis (laser or conventional)
Analytical technique:   Mass spectrometry

View full bibliographic record.

Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [cm3/molecule s]
295 2.84E-13
300 2.92E-13
325 3.32E-13
350 3.69E-13
375 4.06E-13
400 4.41E-13
425 4.74E-13
450 5.05E-13
475 5.35E-13
500 5.64E-13
525 5.91E-13
550 6.17E-13
575 6.41E-13
600 6.64E-13
625 6.87E-13
650 7.08E-13
675 7.28E-13
700 7.47E-13
719 7.61E-13