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Title: A shock tube study of C4-C6 straight chain alkenes plus OH reactions
Journal: Proc. Combust. Inst.
Volume: 36
Page(s): 289 - 298
Year: 2017
Reference type: Journal article
Squib: 2017KHA/BAD289-298
Reaction:
·OH + (Z)-2-C6H12 → Products
Reaction order:
2
Temperature:
891 - 1357
K
Pressure: 1.52 bar
Rate expression:
1.0x10-12 [±2.33x10-14 cm3/molecule s] (T/298 K)(2.17±0.37) e6113 [±230 J/mole]/RT
Category: Experiment
Data type:
Absolute value measured directly
Pressure dependence:
None reported
Experimental procedure:
Shock tube
Excitation technique:
Thermal
Time resolution:
In real time
Analytical technique:
Vis-UV absorption
Comments:
The experimentally measured OH profiles were fitted using a kinetic mechanism; sensitivity analysis demonstrated that the overall rate coefficient is insensitive to the details of the mechanism. The overall uncertainty is found to be ±15 - 20 % at 1100 K.
View full bibliographic record.
Rate constant values calculated from the Arrhenius expression:
| T (K) | k(T) [cm3/molecule s] |
|---|---|
| 891 | 2.46E-11 |
| 900 | 2.50E-11 |
| 925 | 2.59E-11 |
| 950 | 2.69E-11 |
| 975 | 2.79E-11 |
| 1000 | 2.89E-11 |
| 1025 | 3.00E-11 |
| 1050 | 3.10E-11 |
| 1075 | 3.21E-11 |
| 1100 | 3.33E-11 |
| 1125 | 3.44E-11 |
| 1150 | 3.56E-11 |
| 1175 | 3.68E-11 |
| 1200 | 3.80E-11 |
| 1225 | 3.92E-11 |
| 1250 | 4.05E-11 |
| 1275 | 4.18E-11 |
| 1300 | 4.31E-11 |
| 1325 | 4.45E-11 |
| 1350 | 4.58E-11 |
| 1357 | 4.62E-11 |