The simplest Criegee intermediate CHOO reaction with dimethylamine and trimethylamine: kinetics and atmospheric implications.

We have used the OH laser-induced fluorescence (LIF) method to measure the kinetics of the simplest Criegee intermediate (CHOO) reacting with two abundant amines in the atmosphere: dimethylamine ((CH)NH) and trimethylamine ((CH)N). Our experiments were conducted under pseudo-first-order approximation conditions. The rate coefficients we report are (2.