EPR study of atom transfer radical polymerization (ATRP) of styrene

Macromolecules

Volumn 31, Issue 2, 1998, Pages 548-550

  Matyjaszewski, Krzysztof ^a   Kajiwara, Atsushi ^a  

^a CARNEGIE MELLON UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BROMINE COMPOUNDS; COPPER COMPOUNDS; ELECTRON SPIN RESONANCE SPECTROSCOPY; FREE RADICAL POLYMERIZATION; INITIATORS (CHEMICAL); REACTION KINETICS; TOLUENE;

ATOM TRANSFER RADICAL POLYMERIZATION;

POLYSTYRENES;

EID: 0031674592     PISSN: 00249297     EISSN: None     Source Type: Journal    
DOI: 10.1021/ma971299h     Document Type: Article

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21. -3 M. Concentrations of copper(II) species were estimated by double integration of spectra. Spectra of copper(II) trifluoroacetylacetonate in the same media at the same temperature were used as standards. Typical polymerization system is styrene/initiator/CuBr/dNbipy (=100/1/ 1/2) with 50% of toluene or bulk. Polymerization temperature was 110 °C for styrene.