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Author(s):   Tedeev, R.Sh.; Dymov, B.P.; Skorobogatov, G.A.
Title:   Measurement of the equilibrium constant for reactions RI = R+I
Journal:   Vestn. Leningr. Univ. Ser. 4: Fiz. Khim.
Volume:   1
Page(s):   37 - 42
Year:   1989
Reference type:   Journal article
Squib:   1989TED/DYM37-42

Reaction:   CF3CF2CF2ICF3CF2CF2· + I
Reaction order:   1
Reference reaction:   CF3CF2CF2· + ICF3CF2CF2I
Reference reaction order:   2
Temperature:   600 - 700 K
Pressure:  0.44 bar
Rate expression:   1.26x1026 [molecule/cm3] e-212019 [±2120 J/mole]/RT
Uncertainty:   2.0
Bath gas:   Ar
Category:  Experiment
Data type:   Relative rate value measured
Excitation technique:   Thermal
Analytical technique:   Nuclear magnetic resonance (NMR)

View full bibliographic record.

Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [molecule/cm3]
600 4.39E7
625 2.40E8
650 1.15E9
675 4.93E9
700 1.90E10