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Accessibility information
Author(s):   Reyes, A.; Dominguez, R.M.; Tosta, M.; Herize, A.; Chuchani, G.
Title:   Homogeneous, unimolecular gas-phase elimination kinetics of ethyl esters of glyoxylic, 2-oxo-propanoic, and 3-methyl-2-oxo-butanoic acids
Journal:   Int. J. Chem. Kinet.
Volume:   39
Page(s):   268 - 275
Year:   2007
Reference type:   Journal article
Squib:   2007REY/DOM268-275

Reaction:   HCOCOOCH2CH3 → Products
Reaction order:   1
Temperature:   623 - 703 K
Pressure:  4.40E-2 - 0.32 bar
Rate expression:   5.2x1013 [±4.0x1013 s-1] e-216100 [±3300 J/mole]/RT
Category:  Experiment
Data type:   Absolute value measured directly
Experimental procedure:   Static or low flow - Data taken vs time
Time resolution:   In both real time and by end product analysis
Analytical technique:   GC-MS

View full bibliographic record.

Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [s-1]
623 4.00E-5
625 4.53E-5
650 2.24E-4
675 9.85E-4
700 3.90E-3
703 4.60E-3