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Title: Atmospheric chemistry of CH2Br2: rate coefficients for its reaction with Cl atoms and OH and the chemistry of the CHBr2O radical
Journal: Int. J. Chem. Kinet.
Volume: 28
Page(s): 433 - 442
Year: 1996
Reference type: Journal article
Squib: 1996ORL/TYN433-442
Reaction:
CH3Br + Cl → HCl + ·CH2Br
Reaction order:
2
Reference reaction:
CH4 + Cl → ·CH3 + HCl
Temperature:
231 - 295
K
Pressure: 0.93 bar
Rate expression:
1.49x10-11 [±2.16x10-12 cm3/molecule s] e-8813 [±439 J/mole]/RT
Bath gas:
N2
Category: Experiment
Data type:
Derived from fitting to a complex mechanism
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) [cm3/molecule s] |
|---|---|
| 231 | 1.51E-13 |
| 250 | 2.15E-13 |
| 275 | 3.16E-13 |
| 295 | 4.10E-13 |