Product analysis of the gas phase reaction of beta-caryophyllene with ozone
The semivolatile ketoaldehydes 3,3-dimethyl-gamma-methylene-2-(3-oxobutyl)-cyclobutanebutanal and 3,3-dimethyl-gamma-oxo-2-(3-oxobutyl)-cyclobutanebutanal and formaldehyde have been identified as the main products of the reaction of beta-caryophyllene with ozone in the gas phase. In minor amounts 9-methylene-4,12,12-trimethyl-5-oxabicyclo[22.214.171.124(4,5)]dodecane was also formed. Nature and yields of these carbonyl products are discussed in terms of oxidation mechanisms involving the gas phase reaction with ozone and OH radicals.
Bibliographic Reference: Article: Atmospheric Environment (1996)
Record Number: 199610382 / Last updated on: 1996-04-15
Original language: en
Available languages: en