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):   Miyoshi, A.; Tsuchiya, K.; Yamauchi, N.; Matsui, H.
Title:   Reactions of atomic oxygen (3P) with selected alkanes
Journal:   J. Phys. Chem.
Volume:   98
Page(s):   11452 - 11458
Year:   1994
Reference type:   Journal article
Squib:   1994MIY/TSU11452-11458

Reaction:   C3H8 + → Other Products + ·OH
Reaction order:   2
Temperature:   940 - 1250 K
Pressure:  9.33E-3 bar
Rate expression:   1.39x10-9 [cm3/molecule s] e-40990 [±4506 J/mole]/RT
Uncertainty:   1.70000005
Bath gas:   He
Category:  Experiment
Data type:   Absolute value measured directly
Excitation technique:   Flash photolysis (laser or conventional)
Analytical technique:   Vis-UV absorption

View full bibliographic record.

Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [cm3/molecule s]
940 7.34E-12
950 7.76E-12
975 8.86E-12
1000 1.01E-11
1025 1.13E-11
1050 1.27E-11
1075 1.42E-11
1100 1.57E-11
1125 1.74E-11
1150 1.91E-11
1175 2.10E-11
1200 2.29E-11
1225 2.49E-11
1250 2.70E-11