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Title: Determination of absolute rate data for the reactions of atomic sodium, Na(32S1/2), with CH3F, CH3Cl, CH3Br, HCl, and HBr as a function of temperature by time-resolved atomic resonance spectroscopy
Journal: Int. J. Chem. Kinet.
Volume: 18
Page(s):
Year: 1986
Reference type: Journal article
Squib: 1986HUS/MAR83
Reaction:
CH3Cl + Na → ·CH3 + NaCl
Reaction order:
2
Temperature:
770 - 892
K
Pressure: 5.20E-2 bar
Rate expression:
8.0x10-10 [±4.98x10-10 cm3/molecule s] e-43984 [±3958 J/mole]/RT
Bath gas:
He
Category: Experiment
Data type:
Absolute value measured directly
Excitation technique:
Direct photolysis
Analytical technique:
Vis-UV absorption
View full bibliographic record.
Rate constant values calculated from the Arrhenius expression:
| T (K) | k(T) [cm3/molecule s] |
|---|---|
| 770 | 8.31E-13 |
| 775 | 8.69E-13 |
| 800 | 1.08E-12 |
| 825 | 1.31E-12 |
| 850 | 1.59E-12 |
| 875 | 1.90E-12 |
| 892 | 2.13E-12 |