Kinetics Database Logo

Kinetics Database Resources

Simple Reaction Search

Search Reaction Database

Search Bibliographic Database

Set Unit Preferences

Feedback

Rate Our Products and Services

Help


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

More...


Administrative Links

NIST home page

MML home page

Chemical and Biochemical Reference Data Division

MML home page

Chemical and Biochemical Reference Data Division

  NIST Logo Home
©NIST, 2013
Accessibility information
Author(s):   Lifshitz, A.; Tamburu, C.
Title:   Isomerization and decomposition of propylene oxide. Studies with a single-pulse shock tube
Journal:   J. Phys. Chem.
Volume:   98
Page(s):   1161 - 1170
Year:   1994
Reference type:   Journal article
Squib:   1994LIF/TAM1161-1170

Reaction:   Methyloxirane·CH3 + CH3CO
Reaction order:   1
Temperature:   835 - 1160 K
Pressure:  2.03 bar
Rate expression:   4.54x1013 [s-1] e-250266 [J/mole]/RT
Bath gas:   Ar
Category:  Experiment
Data type:   Derived from fitting to a complex mechanism
Excitation technique:   Thermal
Analytical technique:   Gas chromatography

View full bibliographic record.


Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [s-1]
835 1.00E-2
850 1.90E-2
875 5.22E-2
900 1.36E-1
925 3.35E-1
950 7.88E-1
975 1.78E0
1000 3.84E0
1025 8.01E0
1050 1.61E1
1075 3.14E1
1100 5.93E1
1125 1.09E2
1150 1.95E2
1160 2.44E2