N-fluoro-compounds. Part V. Photochemical reactions of perfluoro-N-fluoromorpholine, and a re-investigation of its thermal decomposition; preparation and properties of perfluoromorpholin-N-oxyl
作者:R. E. Banks、A. J. Parker、M. J. Sharp、G. F. Smith
DOI:10.1039/p19730000005
日期:——
perfluoromorpholyl nitrite, perfiuoro-[1,2-bis(morpholino-oxy)ethane], and perfiuoro-[N-(morpholino-oxy)morpholine] and perfluorobiacetyl, respectively. Flow pyrolysis of perfluoro-N-fluoromorpholine in platinum yields carbonyl fluoride, carbon tetrafluoride, hexafluoroethane, perfluoro-2-azapropene, perfluoro-2-azabut-2-ene. perfluoro-(N-methyloxazolidine), perfluoro-5,6-dihydro-2H-1,4-oxazine, and, possibly, N-f
在全氟环丁烯的存在下对全氟-N-氟吗啉进行紫外线照射会产生全氟双环丁基,全氟-NN'-双吗啉基和全氟-(N-环丁基吗啉)。最后产物的热解产生全氟-(N-乙烯基吗啉),其光化学溴化反应生成全氟-[ N-(1,2-二溴乙基)-吗啉],该化合物也与N-(2-bromo-1)一起形成(1,2,2-三氟乙基)八氟吗啉,当乙烯基衍生物进行光化学加氢溴化时。紫外线照射在二氧化硅的Pyrex全氟的装置Ñ -fluoromorpholine,单独或氧,产率,存在特别,N–O–N化合物全氟-[ N-(吗啉代-氧基)吗啉]。此产物的热解给出perfluoromorpholin- Ñ -1-氧基,perfiuoro- NN' -bimorpholyl,perfiuoro-(6-吗啉代氧-2-氮杂-5- oxahex -1-烯),perfiuoro-(6-吗啉代氧基-2- -aza-5-oxahex-2-ene),全氟-5