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 and Biochemical Reference Data Division

MML home page

Chemical and Biochemical Reference Data Division

  NIST Logo Home
©NIST, 2013
Accessibility information
Author(s):   Atkinson, R.; Perry, R.A.; Pitts, J.N., Jr.
Title:   Rate Constants for the Reaction of the OH Radical with CH3SH and CH3NH2 over the Temperature Range 299-426oK
Journal:   J. Chem. Phys.
Volume:   66
Year:   1977
Reference type:   Journal article
Squib:   1977ATK/PER1578

Reaction:   CH3SH + ·OH → Products
Reaction order:   2
Temperature:   299 - 426 K
Pressure:  6.67E-2 - 0.13 bar
Rate expression:   8.9x10-12 [cm3/molecule s] e3309 [±1255 J/mole]/RT
Bath gas:   Ar
Category:  Experiment
Data type:   Absolute value measured directly
Excitation technique:   Flash photolysis (laser or conventional)
Analytical technique:   Resonance fluorescence

View full bibliographic record.

Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [cm3/molecule s]
299 3.37E-11
300 3.35E-11
325 3.03E-11
350 2.78E-11
375 2.57E-11
400 2.41E-11
425 2.27E-11
426 2.27E-11