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Title: The Effect of Criegee-Intermediate Scavengers on the OH Yield from the Reaction o f Ozone with 2-methylbut-2-ene
Journal: J. Phys. Chem. A
Volume: 105
Page(s): 2933 - 2935
Year: 2001
Reference type: Journal article
Squib: 2001JOH/LEW2933-2935
Reaction:
C2H5COCH3 + CH3CH(·)OO· → Products
Reaction order:
2
Temperature:
295
K
Pressure: 1.01 bar
Rate expression:
2.0x10-14 [cm3/molecule s]
Rate constant is an upper limit.
Category: Experiment
Data type:
Derived from fitting to a complex mechanism
Pressure dependence:
None reported
Experimental procedure:
Static or low flow - Data taken vs time
Time resolution:
By end product analysis
Analytical technique:
Gas chromatography
Comments:
This work deremined the upper limits for the rate constants of the reactions of Criegee intermediates (that are supposed to be formed in the reaction of 2-methylbut-2-ene with ozone) with H2O, SO2, butanone, and acetic acid. Butanone isomer was not specified and is assumed to be 2-butanone.
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