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Title: Rates of reactions of cyclopropane, cyclobutane, cyclopentene, and cyclohexene in the presence of boron trichloride
Journal: J. Phys. Chem.
Volume: 88
Page(s):
Year: 1984
Reference type: Journal article
Squib: 1984LEW/BER4112
Reaction:
Cyclohexene → C2H4 + 1,3-Butadiene
Reaction order:
1
Temperature:
710 - 1190
K
Pressure: 4.93E-2 - 2.00 bar
Rate expression:
1.41x1015 [s-1] e-278487 [J/mole]/RT
Bath gas:
Ar
Category: Experiment
Data type:
Absolute value measured directly
Pressure dependence:
None reported
Excitation technique:
Thermal
Time resolution:
By end product analysis
Analytical technique:
Gas chromatography
Comments:
Two experimental set-ups were used: experiments at 710-748 K and 37-53 torr were performed in a static reactor, while the shock tube methodology was used at 966-1190 K with shock pressures of about 2 atm. The rate parameters are from the literature but provide a reasonable fit to the present data.
View full bibliographic record.
Rate constant values calculated from the Arrhenius expression:
| T (K) | k(T) [s-1] |
|---|---|
| 710 | 4.59E-6 |
| 725 | 1.22E-5 |
| 750 | 5.68E-5 |
| 775 | 2.40E-4 |
| 800 | 9.25E-4 |
| 825 | 3.29E-3 |
| 850 | 1.09E-2 |
| 875 | 3.35E-2 |
| 900 | 9.70E-2 |
| 925 | 2.65E-1 |
| 950 | 6.87E-1 |
| 975 | 1.70E0 |
| 1000 | 4.01E0 |
| 1025 | 9.07E0 |
| 1050 | 1.97E1 |
| 1075 | 4.15E1 |
| 1100 | 8.42E1 |
| 1125 | 1.66E2 |
| 1150 | 3.16E2 |
| 1175 | 5.88E2 |
| 1190 | 8.42E2 |