NIST Chemical Kinetics Database

Author(s):   Martin, I.; Hernandez, J.A.; Rotinov, A.; Chuchani, G.
Title:   Evaluation of the Olefinic Double Bond Influence in the Unimolecular Honmogeneous Gas Phase Elimination of Alkenyl Acetates
Journal:   J. Phys. Chem.
Volume:   83
Page(s):
Year:   1979
Reference type:   Journal article
Squib:   1979MAR/HER3070

Reaction:   CH₃C(O)O(CH₂)2CH=CH₂ → CH₃C(O)OH + 1,3-Butadiene
Reaction order:   1
Temperature:   513 - 693 K
Pressure:  5.60E-2 - 0.38 bar
Rate expression:   1.58x10¹³ [s^-1] e^{-201210 [±2012 J/mole]/RT}
Uncertainty:   1.48000002
Category: Experiment
Data type:   Absolute value measured directly
Excitation technique:   Thermal
Analytical technique:   Pressure measurement

View full bibliographic record.

Rate constant values calculated from the Arrhenius expression:

T (K)	k(T) [s^-1]
513	5.15E-8
525	1.51E-7
550	1.23E-6
575	8.33E-6
600	4.81E-5
625	2.41E-4
650	1.07E-3
675	4.25E-3
693	1.08E-2