Catalysis and tunnelling in the unimolecular decay of Criegee intermediates

The unimolecular decay of Criegee intermediates is the major producer of OH radicals in the atmosphere. Here, Semi-Classical Transition State Theory (SCTST) in full and reduced dimensions is used to determine thermal rate constants for their unimolecular decay, as well as their decay catalysed by a...

Disgrifiad llawn

Manylion Llyfryddiaeth
Prif Awduron: Burd, T, Shan, X, Clary, D
Fformat: Journal article
Iaith:English
Cyhoeddwyd: Royal Society of Chemistry 2018
Disgrifiad
Crynodeb:The unimolecular decay of Criegee intermediates is the major producer of OH radicals in the atmosphere. Here, Semi-Classical Transition State Theory (SCTST) in full and reduced dimensions is used to determine thermal rate constants for their unimolecular decay, as well as their decay catalysed by a single water molecule. These reactions shed light on the applicability of SCTST for catalysed hydrogen transfer reactions.