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Accessibility information
Author(s):   Shipilov, A.I.; Zabolot-skikh, V.F.; Nefedov, O.M.
Title:   Kinetics and mechanism of the synthesis of difluorobenzenes by thermal reaction of difluorocarbene with butadiene
Journal:   Russ. J. Appl. Chem. (Engl. Transl.)
Volume:   67
Page(s):   77 - 85
Year:   1993
Reference type:   Journal article
Squib:   1993SHI/ZAB77-85

Reaction:   Cyclobutane, 3-ethenyl-1,1,2,2-terafluoro- → CH2=CF2 + CH2=CHCH=CF2
Reaction order:   1
Temperature:   884 - 927 K
Pressure:  1.01 bar
Rate expression:   1.0x1014 [s-1] e-226154 [±6793 J/mole]/RT
Uncertainty:   10.0
Bath gas:   N2
Category:  Experiment
Data type:   Absolute value measured directly
Excitation technique:   Thermal
Analytical technique:   Other (direct)

View full bibliographic record.


Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [s-1]
884 4.34E0
900 7.49E0
925 1.70E1
927 1.81E1