Synthesis and spin trapping properties of polystyrene supported trifluoromethylated cyclic nitrones
作者:Aruna Earla、Eric D. Walter、Rebecca Braslau
DOI:10.1080/10715762.2019.1683171
日期:2019.12.2
Polystyrene supported fluorinated cyclic nitrone spin-traps: Resin-2-HFDMPO (2-hydroxymethyl-2-methyl-5-(trifluoromethyl)-3,4-dihydro-2H-pyrrole-1-oxide) and Resin-2-PFDMPO (2-(3-hydroxypropyl)-2-methyl-5-(trifluoromethyl)-3,4-dihydro-2H-pyrrole 1-oxide) containing a trifluoromethyl pyrroline-N-oxide core were developed to detect freeradicals under flow conditions. A continuous flow EPR technique