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Title: Kinetic Isotope Effects in the Reactions of Hydrogen and Deuterium Atoms with Dimethyl Ether and Methanol
Journal: J. Phys. Chem.
Volume: 78
Page(s):
Year: 1974
Reference type: Journal article
Squib: 1974MEA/KIM2650
Reaction:
CH3OH + D → Products
Reaction order:
2
Temperature:
298 - 575
K
Pressure: 2.13E-3 - 3.73E-3 bar
Rate expression:
4.68x10-11 [±6.48x10-12 cm3/molecule s] e-21784 [±435 J/mole]/RT
Bath gas:
He
Category: Experiment
Data type:
Absolute value measured directly
Excitation technique:
Electron beam
Analytical technique:
Electron spin resonance (ESR or EPR)
View full bibliographic record.
Rate constant values calculated from the Arrhenius expression:
| T (K) | k(T) [cm3/molecule s] |
|---|---|
| 298 | 7.12E-15 |
| 300 | 7.55E-15 |
| 325 | 1.48E-14 |
| 350 | 2.63E-14 |
| 375 | 4.33E-14 |
| 400 | 6.70E-14 |
| 425 | 9.84E-14 |
| 450 | 1.39E-13 |
| 475 | 1.88E-13 |
| 500 | 2.48E-13 |
| 525 | 3.19E-13 |
| 550 | 4.00E-13 |
| 575 | 4.92E-13 |