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Title: Kinetics of the R+Cl2, (R = CH2Cl, CHBrCl, CCl3 and CH3CCl2) reactions. An ab initio study of the transition states
Journal: J. Chem. Soc. Farad. Trans.
Volume: 94
Page(s): 3561 - 3567
Year: 1998
Reference type: Journal article
Squib: 1998SEE3561-3567
Reaction:
CHCl2 + Cl2 → CHCl3 + Cl
Reaction order:
2
Temperature:
295 - 873
K
Pressure: 5.82E11 - 1.19E12 bar
Rate expression:
1.99x10-14 [±4.6x10-16 cm3/molecule s] (T/298 K)2.50 e300 [J/mole]/RT
Category: Experiment
Data type:
Experimental value and limited review
Pressure dependence:
Rate constant is pressure independent
Experimental procedure:
Flow tube - Data taken vs distance
Excitation technique:
Flash photolysis (laser or conventional)
Time resolution:
In real time
Analytical technique:
GC-MS
View full bibliographic record.
Rate constant values calculated from the Arrhenius expression:
| T (K) | k(T) [cm3/molecule s] |
|---|---|
| 295 | 2.20E-14 |
| 300 | 2.29E-14 |
| 350 | 3.30E-14 |
| 400 | 4.55E-14 |
| 450 | 6.05E-14 |
| 500 | 7.81E-14 |
| 550 | 9.85E-14 |
| 600 | 1.22E-13 |
| 650 | 1.48E-13 |
| 700 | 1.77E-13 |
| 750 | 2.10E-13 |
| 800 | 2.46E-13 |
| 850 | 2.86E-13 |
| 873 | 3.05E-13 |