The kinetics of the gas phase reaction of OH radicals with dimethyl sulfide (CH,SCH,) have been studied a t various temperatures and total pressures using two relative rate methods and a flash photolysis technique. For the relative rate methods, rate constants were measured at 296 L 2 K as a functio
Products of the reaction of OH radicals with dimethyl sulphide in the absence of NOx: Experiment and simulation
โ Scribed by T. Berndt; S. Richters
- Book ID
- 113480914
- Publisher
- Elsevier Science
- Year
- 2012
- Tongue
- English
- Weight
- 583 KB
- Volume
- 47
- Category
- Article
- ISSN
- 1352-2310
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๐ SIMILAR VOLUMES
## Abstract A variational transitionโstate theory calculation for the reaction of OH radical with dimethyl sulfide (DMS) in the absence of oxygen is presented. The potential energy surface was previously studied and the effects of different levels of theory were analyzed. Here we propose a kinetic
The rate constant of the reaction of OH with DMS has been measured relative to OH + ethene in a 420 1 reaction chamber a t 760 torr total pressure and 298 t 3 K in N L + 0, buffer gas using the 254 nm photolysis of H202 as the OH source. In agreement with a recent absolute rate determination of the
## Abstract The gasโphase reaction of methacrolein with the OH radical, in the presence of NO~__x__~, was investigated at 298 ยฑ 2 K and atmospheric pressure of air. Hydroxyacetone, methylglyoxal, a peroxyacyl nitrate identified as CH~2~ ๏ฃพ C(CH~3~)C(O)OONO~2~ (peroxymethacryloyl nitrate), formaldehy