Structure and reactivity of perfluorinated branched α-ketoradicals

Autor:	E. A. Avetisyan, Boris Tumanskii, R.S. Sterlin, E. N. Shaposhnikova
Rok vydání:	1999
Předmět:	Inorganic Chemistry Chemistry Organic Chemistry Environmental Chemistry Reactivity (chemistry) Physical and Theoretical Chemistry Photochemistry Hydrogen atom abstraction Biochemistry
Zdroj:	Journal of Fluorine Chemistry. 96:47-50
ISSN:	0022-1139
DOI:	10.1016/s0022-1139(98)00319-4
Popis:	Fluoroaliphatic hydroxyketoradicals prepared by photochemical reduction of the corresponding α-diketones and (i-C3F7)2C⋅C(O)CF3 react with hydrogen abstraction (according to ESR data). The hydroxyketoradicals are shown to dimerize reversibly, and the dimerization rate decreases in the presence of polyfluorinated alcohols due to the formation of radical–alcohol complexes.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::a378dae4c8df5f03b25b2220079b9d55 https://doi.org/10.1016/s0022-1139(98)00319-4 Zobrazit plný text záznamu Full Text from ScienceDirect