Alkenoxy radicals in gas-phase reactions of alkenes with oxygen atoms or ozone
โ Scribed by Richard I. Martinez
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 337 KB
- Volume
- 98
- Category
- Article
- ISSN
- 0009-2614
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๐ SIMILAR VOLUMES
Using a relative rate method, rate constants for the gas-phase reactions of 2methyl-3-buten-2-ol (MBO) with OH radicals, ozone, NO 3 radicals, and Cl atoms have been investigated using FTIR. The measured values for MBO at and total 298 ฯฎ 2 K 740 ฯฎ 5 torr pressure are: ฯช11 3 ฯช1 ฯช1 ฯช18 3 k ฯญ (3.9 ฯฎ 1.
The rate constant for the reaction of atomic oxygen (0( 3P)) with dimethylmercury has been measured at room temperature at a pressure of about 1 Tot-r using a fast flow system with electron paramagnetic resonance and mass spectrometric detection. Some reaction products were identified. The rate cons
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 ฯญ 1 constants, in units of cm 3 molecule ฯช1 s ฯช1 , are for 2 (5H)-furanone, ฯช18 10 0.22 ฯฎ 0.05 for methacrolein, for crotonaldehyde, f
The gas-phase reaction of ozone with eight alkenes including six I ,I-disubstituted alkenes has been investigated at ambient T (285-298 K) and p = 1 atrn. of air. The reaction rate constants are, in units of lo-" cm3 molecule-' s ~' . 9 50 5 1.23 for 3-methyl-I-butene. 13 I ? I 8 for 2-methyl-I-pent