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Title: Reaction of hydroxyl radical with acetone. 1. Kinetics of the reactions of OH, OD, and (OH)-O18 with acetone and acetone-d6
Journal: J. Phys. Chem. A
Volume: 107
Page(s): 5014 - 5020
Year: 2003
Reference type: Journal article
Squib: 2003GIE/GIL5014-5020
Reaction:
(CH3)2CO + ·OH → Products
Reaction order:
2
Temperature:
199 - 383
K
Pressure: 3.33E-2 - 0.13 bar
Rate expression:
no rate data available
Bath gas:
N2
Category: Review
Data type:
Experimental value and limited review
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:
Laser induced fluorescence
Comments:
A value of k1 suitable for atmospheric calculations is deduced from this work and that from previous work (J. Phys. Chem. A, 2000, 104, 2695) to be
k1(T) = 1.39*10-13 + 3.72*10-11*exp(-2044/T) cm3/( molecule s).
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