 |
Home ©NIST, 2023 Accessibility information |
Contact Us to Submit an Article
Other Databases
NIST Standard Reference Data Program
NDRL-NIST Solution Kinetics Database
NIST Computational Chemistry Comparison and Benchmark Database
The NIST Reference on Constants, Units, and Uncertainty
Administrative Links
Title: Kinetics of the reactions of hydroxyl radicals with some halocarbons: CHFCl2, CHF2Cl, CH3CCl3, C2HCl3, and C2Cl4
Journal: J. Chem. Phys.
Volume: 66
Page(s):
Year: 1977
Reference type: Journal article
Squib: 1977CHA/KAU4989
Reaction:
C2HCl3 + ·OH → H2O + CCl2=CCl
Reaction order:
2
Temperature:
234 - 420
K
Pressure: 1.33E-3 - 7.12E-3 bar
Rate expression:
5.33x10-12 [±6.97x10-13 cm3/molecule s] e3700 [±333 J/mole]/RT
Bath gas:
He
Category: Experiment
Data type:
Absolute value measured directly
Excitation technique:
Electron beam
Analytical technique:
Resonance fluorescence
View full bibliographic record.
Rate constant values calculated from the Arrhenius expression:
| T (K) | k(T) [cm3/molecule s] |
|---|---|
| 234 | 3.57E-11 |
| 250 | 3.16E-11 |
| 275 | 2.69E-11 |
| 300 | 2.35E-11 |
| 325 | 2.10E-11 |
| 350 | 1.90E-11 |
| 375 | 1.75E-11 |
| 400 | 1.62E-11 |
| 420 | 1.54E-11 |