## Abstract By measuring the rates of decay of ozone in a large excess of reactant, second‐order rate constants have been obtained for the reactions of ozone with ethene, propene, but‐1‐ene, __trans__‐but‐2‐ene, isobutene, hex‐1‐ene, cyclopentene, cyclohexene, isoprene, vinyl fluoride, 1,1‐difluoro
A reinvestigation of the rate constants for the reactions of ozone with cyclopentene and cyclohexene under atmospheric conditions
✍ Scribed by Paul J. Bennett; Stephen J. Harris; J. Alistair Kerr
- Publisher
- John Wiley and Sons
- Year
- 1987
- Tongue
- English
- Weight
- 271 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0538-8066
No coin nor oath required. For personal study only.
✦ Synopsis
The rates of decay of ozone in a large excess of the cycloalkene have been re-measured by an improved experimental procedure, and the following second-order rate constants (cm3 molecule s-l) have been determined in synthetic air at atmospheric pressure:
The results are discussed in relation to existing literature data on the kinetics of ozonecycloalkene reactions.
📜 SIMILAR VOLUMES
The gas-phase reaction of ozone with unsaturated alcohols in air has been investigated a t atmospheric pressure and ambient temperature (288-291 K). Cyclohexane was added to scavenge the hydroxyl radical which forms as a product of the ozone-unsaturated alcohol reaction. The reaction rate constants,
The gas-phase reaction of ozone with a series of unsaturated oxygenates and with 1-pentene has been studied at ambient T (287-296 K) and atm. of air. Reaction rate p ϭ 1 constants, in units of cm 3 molecule Ϫ1 s Ϫ1 , are for 2 (5H)-furanone, Ϫ18 10 0.22 Ϯ 0.05 for methacrolein, for crotonaldehyde, f
Rate constants for the reaction of ozone with methylvinyl ketone (H 2 C " CHC(O)CH 3 ), methacrolein (H 2 C" C(CH 3 )CHO), methacrylic acid (H 2 C "C(CH 3 )C(O)OH), and acrylic acid (H 2 C " CHC(O)OH) were measured at room temperature in the pres-(296 Ϯ 2 K) ence of a sufficient amount of cyclohexan
## Abstract Rate coefficients and/or mechanistic information are provided for the reaction of Cl‐atoms with a number of unsaturated species, including isoprene, methacrolein (MACR), methyl vinyl ketone (MVK), 1,3‐butadiene, __trans__‐2‐butene, and 1‐butene. The following Cl‐atom rate coefficients w
## Abstract The relative rate technique has been used to determine the rate constants for the reactions Cl + CH~3~OCHCl~2~ → products and Cl + CH~3~OCH~2~CH~2~Cl → products. Experiments were carried out at 298 ± 2 K and atmospheric pressure using nitrogen as the bath gas. The decay rates of the org