Kinetics Database Logo     Home
©NIST, 2023
Accessibility information
Kinetics Database Resources

Simple Reaction Search

Search Reaction Database

Search Bibliographic Database

Set Unit Preferences

Contact Us to Submit an Article



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

DOC home page

NIST home page

MML home page

Chemical Sciences Division

Applied Chemicals and Materials Division

Author(s):   Lopez, M.I.; Sicre, J.E.
Title:   Physicochemical properties of chlorine oxides. 1. Composition, ultraviolet spectrum, and kinetics of the thermolysis of gaseous dichlorine hexoxide
Journal:   J. Phys. Chem.
Volume:   94
Page(s):   3860 - 3863
Year:   1990
Reference type:   Journal article
Squib:   1990LOP/SIC3860-3863

Reaction:   Cl2O6O2 + Cl2O4
Reaction order:   1
Temperature:   293 - 303 K
Pressure:  6.67E-4 - 1.60E-3 bar
Rate expression:   2.51x1011 [s-1] e-86471 [±6901 J/mole]/RT
Uncertainty:   20.0
Category:  Experiment
Data type:   High or low pressure extrapolation
Excitation technique:   Thermal
Analytical technique:   Vis-UV absorption

View full bibliographic record.

Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [s-1]
293 9.65E-5
300 2.21E-4
303 3.11E-4