PRODUCT ANALYSIS OF THE GAS-PHASE REACTION OF BETA-CARYOPHYLLENE WITHOZONE

Authors
CALOGIROU A KOTZIAS D KETTRUP A
Citation
A. Calogirou et al., PRODUCT ANALYSIS OF THE GAS-PHASE REACTION OF BETA-CARYOPHYLLENE WITHOZONE, Atmospheric environment, 31(2), 1997, pp. 283-285
Citations number
8
Categorie Soggetti
Environmental Sciences","Metereology & Atmospheric Sciences
Journal title
Atmospheric environment → ACNP
ISSN journal
13522310
Volume
31
Issue
2
Year of publication
1997
Pages
283 - 285
Database
ISI
SICI code
1352-2310(1997)31:2<283:PAOTGR>2.0.ZU;2-3
Abstract
The semivolatile ketoaldehydes -gamma-methylene-2-(3-oxobutyl)-cyclobu tanebutanal 1 and methyl-gamma-oxo-2-(3-oxobutyl)-cyclobutanebutanal 2 and formaldehyde have been identified as the main products of the rea ction of B-caryophyllene with ozone in the gas phase. In minor amounts ylene-4,12,12-trimethyl-5-oxabicyclo[8.2.0.0(4,5)] dodecane 3 was als o formed. Nature and yields of these carbonyl products are discussed i n terms of oxidation mechanisms involving the gas-phase reaction with ozone and OH radicals. Copyright (C) 1996 Elsevier Science Ltd