The Synthesis and Evaluation of New α-Hydrogen Nitroxides for ‘Living’ Free Radical Polymerization
作者:Rebecca Braslau、Greg O’Bryan、Aaron Nilsen、Jeff Henise、Thanchanok Thongpaisanwong、Erin Murphy、Laura Mueller、Jean Ruehl
DOI:10.1055/s-2005-869894
日期:——
Three N-alkoxyamines were synthesized for use in nitroxide-mediated radical polymerization. Upon thermolysis, they generate new acyclic a-hydrogen nitroxides: one adamantyl substituted and two diol-containing nitroxides. The initiators were tested in polymerization reactions in direct comparison with the initiator derived from the nitroxide TIPNO.
合成了三种 N-烷氧基胺,用于硝基氧介导的自由基聚合。热解后,它们会产生新的无环α-氮氧化物:一种金刚烷基取代的氮氧化物和两种含二醇的氮氧化物。引发剂在聚合反应中与衍生自氮氧化物 TIPNO 的引发剂直接比较进行测试。