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 Sciences Division

  NIST Logo Home
©NIST, 2013
Accessibility information
Author(s):   Schecker, H.G.; Wagner, H.Gg.
Title:   On the thermal decomposition of COS
Journal:   Int. J. Chem. Kinet.
Volume:   1
Page(s):  
Year:   1969
Reference type:   Journal article
Squib:   1969SCH/WAG541

Reaction:   COSCO + S
Reaction order:   1
Temperature:   1500 - 3100 K
Pressure:  0.62 - 3.23 bar
Rate expression:   3.98x1011 [s-1] e-284355 [J/mole]/RT
Bath gas:   Ar
Category:  Experiment
Data type:   High or low pressure extrapolation
Excitation technique:   Thermal
Analytical technique:   Other (IR)

View full bibliographic record.


Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [s-1]
1500 4.99E1
1600 2.07E2
1700 7.29E2
1800 2.23E3
1900 6.06E3
2000 1.49E4
2100 3.37E4
2200 7.06E4
2300 1.39E5
2400 2.58E5
2500 4.56E5
2600 7.71E5
2700 1.26E6
2800 1.97E6
2900 3.01E6
3000 4.46E6
3100 6.44E6