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Accessibility information
Author(s):   Nguyen, V.S.; Elsamra, R.MI.; Peeters, J.; Carl, S.A.; Nguyen, M.T.
Title:   Experimental and theoretical study of the reaction of the ethynyl radical with nitrous oxide, C2H + N2O
Journal:   Phys. Chem. Chem. Phys.
Volume:   14
Page(s):   7456 - 7470
Year:   2012
Book Title:   ''
Editor:   ''
Publisher:   ''
Publisher address:   ''
Comments:   ''
Reference type:   Journal article
Squib:   2012NGU/ELS7456-7470

Reaction:   ·C2H + N2O → Products
Reaction order:   2
Temperature:   570 - 836 K
Pressure:  6.00E-2 - 0.14 bar
Rate expression:   2.93x10-11 [cm3/molecule s] e-33258 [±9146 J/mole]/RT
Category:  Experiment
Data type:   Derived from fitting to a complex mechanism
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:   Chemiluminescence
Comments:   The confidence on the exponent "E/R" value is 95%.

View full bibliographic record.


Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [cm3/molecule s]
570 2.63E-14
575 2.79E-14
600 3.73E-14
625 4.87E-14
650 6.23E-14
675 7.82E-14
700 9.66E-14
725 1.18E-13
750 1.41E-13
775 1.68E-13
800 1.97E-13
825 2.30E-13
836 2.45E-13