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Author(s):   Skorobogatov, G.A.; Seleznev, V.G.; Slesar, O.N.
Title:   Method of overlapping relaxations measurement of the absolute rate constants of competing reactions of A CnF2n+1 radical and I(2P1/2), I(2P3/2) atoms in the gas phase
Journal:   Dokl. Phys. Chem. (Engl. Transl.)
Volume:   231
Page(s):   1292 - 1295
Year:   1976
Reference type:   Journal article
Squib:   1976SKO/SEL1292-1295

Reaction:   CF3CF2CF2· + ICF3CF2CF2I
Reaction order:   2
Temperature:   297 - 457 K
Pressure:  5.33E-2 - 0.53 bar
Rate expression:   7.84x10-12 [cm3/molecule s] (T/298 K)-0.46 e881 [J/mole]/RT
Bath gas:   Ar
Category:  Experiment
Data type:   Absolute value measured directly
Excitation technique:   Direct photolysis
Analytical technique:   Gas chromatography

View full bibliographic record.

Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [cm3/molecule s]
297 1.12E-11
300 1.11E-11
325 1.04E-11
350 9.85E-12
375 9.35E-12
400 8.92E-12
425 8.54E-12
450 8.21E-12
457 8.12E-12