Kinetics Database Logo

Kinetics Database Resources

Simple Reaction Search

Search Reaction Database

Search Bibliographic Database

Set Unit Preferences


Rate Our Products and Services


Other Databases

NIST Standard Reference Data Program

NIST Chemistry Web Book

NDRL-NIST Solution Kinetics Database

NIST Computational Chemistry Comparison and Benchmark Database

The NIST Reference on Constants, Units, and Uncertainty


Administrative Links

NIST home page

MML home page

Chemical Sciences Division

  NIST Logo Home
©NIST, 2013
Accessibility information
Author(s):   Chaban, O.Y.; Dominguez, R.M.; Herize, A.; Tosta, M.; Cuenca, A.; Chuchani, G.
Title:   Kinetic and mechanism of the homogeneous, unimolecular elimination of alpha,beta-unsaturated alclehydes in the gas phase
Journal:   J. Phys. Org. Chem.
Volume:   20
Page(s):   307 - 312
Year:   2007
Reference type:   Journal article
Squib:   2007CHA/DOM307-312

Reaction:   (E)-CH3CH=CHCHOCH3CH=CH2 + CO
Reaction order:   1
Temperature:   654 - 704 K
Pressure:  7.40E-2 - 0.20 bar
Rate expression:   1.51x1013 [s-1] e-212000 [±2000 J/mole]/RT
Category:  Experiment
Data type:   Absolute value measured directly
Pressure dependence:   Rate constant is high pressure limit
Experimental procedure:   Static or low flow - Data taken vs time
Excitation technique:   Thermal
Time resolution:   In real time
Analytical technique:   Pressure measurement

View full bibliographic record.

Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [s-1]
654 1.73E-4
675 5.94E-4
700 2.29E-3
704 2.77E-3