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Author(s):   Donohoue, D.L.; Bauer, D.; Hynes, A.J.
Title:   Temperature and pressure dependent rate coefficients for the reaction of Hg with Cl and the reaction of Cl with Cl: A pulsed laser photolysis-pulsed laser induced fluorescence study
Journal:   J. Phys. Chem. A
Volume:   109
Page(s):   7732 - 7741
Year:   2005
Reference type:   Journal article
Squib:   2005DON/BAU7732-7741

Reaction:   N2 + ·Cl + ·ClN2 + Cl2
Reaction order:   3
Temperature:   243 - 293 K
Pressure:  0.27 - 0.80 bar
Rate expression:   8.58x10-34 [±2.4x10-34 cm6/molecule2 s] e7067 [±3908 J/mole]/RT
Category:  Experiment
Data type:   Absolute value measured directly
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:   Laser induced fluorescence
Comments:   Third-order rate constants calculated by forcing fits through the origin. The difference between the forced and unforced fits varide between 12% and 17%.

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Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [cm6/molecule2 s]
243 2.83E-32
250 2.57E-32
275 1.89E-32
293 1.56E-32