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Author(s):   von der Schulenburg, W.; Hopf, H.; Walsh, R.
Title:   Thermal isomerisations, part 30 - Gas-phase kinetic and mechanistic studies of some interconverting alkylcyclopropene pairs: Involvement of dialkylvinylidene intermediates and their quantitative behaviour
Journal:   Chem. Euro. J.
Volume:   6
Page(s):   1963 - 1979
Year:   2000
Reference type:   Journal article
Squib:   2000VON/HOP1963-1979

Reaction:   1-isopropylcyclopropene → (CH3)2C=CHCH=CH2
Reaction order:   1
Temperature:   471 - 523 K
Pressure:  6.67E-2 bar
Rate expression:   6.5x1012 [±3.5x1012 s-1] e-156700 [±2000 J/mole]/RT
Category:  Experiment
Experimental procedure:   Static or low flow - Data taken vs time
Time resolution:   By end product analysis
Analytical technique:   Gas chromatography

View full bibliographic record.

Rate constant values calculated from the Arrhenius expression:

T (K)k(T) [s-1]
471 2.72E-5
475 3.81E-5
500 2.77E-4
523 1.45E-3