Unsaturated esters in the atmosphere: kinetics and photooxidation mechanism with

M. B .BLANCO, I. BEJAN, I. BARNES, P. WIESEN AND M.A.TERUEL

Los Cocos, Córdoba, Argentina

Conferencia; 9th Latin American Conference on Physical Organic Chemistry (CLAFQO); 2007

Rate coefficients for the gas-phase reactions of OH radicals with methyl methacrylate, butyl methacrylate, butyl acrylate and vinyl acetate were determined in the temperature range of 286-303 K and atmospheric pressure of air using the relative-rate technique with GC-FID (Argentina) and /or FTIR(Germany) analysis. Additionally, product distribution under atmospheric conditions was explored for the first time for these unsaturated esters by GC-MS and FTIR techniques.