{"title":"取代基对苯自由基的稳定作用:对取代苯自由基的EPR研究","authors":"R. A. Jackson, M. Sharifi","doi":"10.1039/P29960000775","DOIUrl":null,"url":null,"abstract":"Accurate determinations have been made for the EPR coupling constants of 15 para-substituted benzyl radicals. These data, along with literature data for other systems have been used to reassess the stabilizing effect of para-substituents on benzylic radicals, and to throw light on the possible destabilizing effects of para F and CF3 substituents.","PeriodicalId":17267,"journal":{"name":"Journal of The Chemical Society-perkin Transactions 1","volume":"23 1","pages":"775-778"},"PeriodicalIF":0.0000,"publicationDate":"2010-08-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"11","resultStr":"{\"title\":\"Stabilization of benzylic radicals by substituents: an EPR study of para-substituted benzyl radicals\",\"authors\":\"R. A. Jackson, M. Sharifi\",\"doi\":\"10.1039/P29960000775\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Accurate determinations have been made for the EPR coupling constants of 15 para-substituted benzyl radicals. These data, along with literature data for other systems have been used to reassess the stabilizing effect of para-substituents on benzylic radicals, and to throw light on the possible destabilizing effects of para F and CF3 substituents.\",\"PeriodicalId\":17267,\"journal\":{\"name\":\"Journal of The Chemical Society-perkin Transactions 1\",\"volume\":\"23 1\",\"pages\":\"775-778\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-08-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"11\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of The Chemical Society-perkin Transactions 1\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1039/P29960000775\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of The Chemical Society-perkin Transactions 1","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1039/P29960000775","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Stabilization of benzylic radicals by substituents: an EPR study of para-substituted benzyl radicals
Accurate determinations have been made for the EPR coupling constants of 15 para-substituted benzyl radicals. These data, along with literature data for other systems have been used to reassess the stabilizing effect of para-substituents on benzylic radicals, and to throw light on the possible destabilizing effects of para F and CF3 substituents.