Characterization of 3- and 4-arm stars from reactions of poly(butyl acrylate) raft and atrp precursors... In an attempt to shed more light into the side reactions that affect the rate, it was decided to study the Bu acrylate (BA) system since its intermediate radical has a greater lifetime than for the styrene system and, as such, has the greatest opportunity to form intermediate radical terminated products....
Intermediate radical termination theory in elucidation of raft kinetics and comparison to experimental dataIn current work a comprehensive mechanism based on intermediate radical termination theory is assumed for RAFT polymerization of styrene over cumyl dithiobenzoate as RAFT agent....
Synthetic and computational study of tin-free reductivetandem cyclizations of neutral aminyl radicals... radicals proceed withexcellent yield, chemoselectivity, and diastereoselectivity undertin-free reductive cyclization conditions, regardless of the electronicenvironments and intermediate radical stabilization resulting fromvarious olefin substituents....
Intermediate radical termination in reversible addition-fragmentation chain transfer-mediated polymerization : identification of termination products... One of the main explanations for this rate retardation is termination of the intermediate radical....
