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Title: Influence of temperature in the kinetics of the gas-phase reactions of a series of acetates with Cl atoms
Journal: Atmos. Environ.
Volume: 39
Page(s): 5091 - 5099
Year: 2005
Reference type: Journal article
Squib: 2005CUE/NOT5091-5099
Reaction:
CH3COOC2H5 + Cl → Products
Reaction order:
2
Temperature:
265 - 383
K
Pressure: 2.67E-2 - 0.27 bar
Rate expression:
4.35x10-12 [±6.5x10-13 cm3/molecule s] e2844 [±765 J/mole]/RT
Category: Experiment
Data type:
Absolute value measured directly
Pressure dependence:
Rate constant is pressure independent
Experimental procedure:
Static or low flow - Data taken vs time
Excitation technique:
Flash photolysis (laser or conventional)
Time resolution:
In real time
Analytical technique:
Resonance fluorescence
Comments:
XeCl photolysis of Cl2 employed to generate Cl atoms.
View full bibliographic record.
Rate constant values calculated from the Arrhenius expression:
| T (K) | k(T) [cm3/molecule s] |
|---|---|
| 265 | 1.58E-11 |
| 275 | 1.51E-11 |
| 300 | 1.36E-11 |
| 325 | 1.25E-11 |
| 350 | 1.16E-11 |
| 375 | 1.08E-11 |
| 383 | 1.06E-11 |