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Accessibility information
Author(s):   Sims, I.R.; Smith, I.W.M.; Bocherel, P.; Defrance, A.; Travers, D.; Rowe, B.R.
Title:   Ultra-low temperature kinetics of neutral-neutral reactions: rate constants for the reactions of OH radicals with butenes between 295 and 23 K
Journal:   J. Chem. Soc. Faraday Trans.
Volume:   90
Page(s):   1473 - 1478
Year:   1994
Reference type:   Journal article
Squib:   1994SIM/SMI1473-1478

Reaction:   (E)-2-C4H8 + ·OH → Products
Reaction order:   2
Temperature:   23.00 - 295 K
Pressure:  2.67E-4 - 1.87E-2 bar
Rate expression:   5.4x10-10 [±1.08x10-11 cm3/molecule s] (T/298 K)-15.40
Bath gas:   N2
Category:  Experiment
Data type:   Absolute value measured directly
Excitation technique:   Flash photolysis (laser or conventional)
Analytical technique:   Laser induced fluorescence

View full bibliographic record.

Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [cm3/molecule s]
23.00 7.32E7
25.00 2.03E7
50.00 4.69E2
75.00 9.10E-1
100 1.08E-2
125 3.49E-4
150 2.11E-5
175 1.96E-6
200 2.51E-7
225 4.09E-8
250 8.07E-9
275 1.86E-9
295 6.31E-10