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Accessibility information
Author(s):   Larin, L.K.; Nevozhai, D.V.; Spasskii, A.I.; Trofimova, E.M.
Title:   A study of the reaction IO + NO2 + O2 →’ IONO2 + O2
Journal:   Kinet. Catal. (Engl. Transl.)
Volume:   39
Page(s):   666 - 672
Original page:   726
Year:   1998
Reference type:   Journal article
Squib:   1998LAR/NEV666-672

Reaction:   NO2 + IOIONO2
Reaction order:   3
Temperature:   290 - 350 K
Pressure:  1.33E-3 - 8.00E-3 bar
Rate expression:   2.54x10-31 [cm6/molecule2 s] (T/298 K)(-2.60±0.50)
Category:  Experiment
Data type:   Estimated: thermochemical, kinetic, or other
Pressure dependence:   Rate constant is low pressure limit
Experimental procedure:   Static or low flow - Data taken vs time
Excitation technique:   Direct photolysis
Time resolution:   In real time
Analytical technique:   Resonance fluorescence

View full bibliographic record.

Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [cm6/molecule2 s]
290 2.73E-31
300 2.50E-31
325 2.03E-31
350 1.67E-31