FLUORINE CONTAINING ORGANIC RADICALS WITH LIFETIME OVER 1000 DAYS UNDER ORDINARY CONDITIONS

Zhao Xiangzhen

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FLUORINE CONTAINING ORGANIC RADICALS WITH LIFETIME OVER 1000 DAYS UNDER ORDINARY CONDITIONS

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- FLUORINE CONTAINING ORGANIC RADICALS WITH LIFETIME OVER 1000 DAYS UNDER ORDINARY CONDITIONS
- Journal of Radiation Research and Radiation Processing Vol. 2, Issue 4, Pages: 58-62(1984)
- 作者机构：
  
  1.中国科学院上海有机化学研究所
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Zhao Xiangzhen. FLUORINE CONTAINING ORGANIC RADICALS WITH LIFETIME OVER 1000 DAYS UNDER ORDINARY CONDITIONS. [J]. Journal of Radiation Research and Radiation Processing 2(4):58-62(1984)
DOI：

Zhao Xiangzhen. FLUORINE CONTAINING ORGANIC RADICALS WITH LIFETIME OVER 1000 DAYS UNDER ORDINARY CONDITIONS. [J]. Journal of Radiation Research and Radiation Processing 2(4):58-62(1984) DOI：

摘要

快速电子辐照3-氧杂全氟十一烷基磺酸钾盐和ω-氯3氧杂全氟十一烷基磺酸钾盐所生成的含氟有机自由基室温衰变缓慢，寿命已超过一千天，真空存放与空气存放无大差别。它们仍具有反应活性能够引发苯乙烯的聚合发应，及使丙烯腈聚合。

Abstract

Decay of fluorine containing organic radicals produced by fast electron irradiation of potassium 3-oxa fluoroundecane sulfonate potassium ω-chloro 3-oxa fluoroundecane sulfonate was slowly at room temperature, their lifetime were over 1000 days. Radiacals still had active reactivity as they could initiated the polymerization of styrene and acrylonitrile. There were no distinct difference in lifetime of radicals, produced either under vacuum or in the presence of air.

关键词

自由基衰变电子自旋共振辐照氟化物

Keywords

Free radicalDecayElectron spin resonanceIrradiationFluorine compound

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