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Title: Kinetic Study of CH3 + HBr and CH3 + Br Reactions by Laser Photolysis - Transient Absorption Over 1-100 Bar Pressure Range
Journal: J. Phys. Chem. A
Volume: 103
Page(s): 8008 - 8020
Year: 1999
Reference type: Journal article
Squib: 1999KRA/MEH8008-8020
Reaction:
·CH3 + Br· → CH3Br
Reaction order:
2
Reference reaction order:
2
Temperature:
297
K
Pressure: 1.05 bar
Rate expression:
9.2x10-1±3.2x10-1
Category: Experiment
Data type:
Relative rate value measured
Pressure dependence:
Rate constant is pressure dependent
Experimental procedure:
Static or low flow - Data taken vs time
Excitation technique:
Flash photolysis (laser or conventional)
Time resolution:
In real time
Analytical technique:
Vis-UV absorption
Comments:
direct abstraction, 81%, main channel
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