Use this URL to cite or link to this record in EThOS: http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.461579
Title: The fluorodechlorination of some polychloroaromatic compounds
Author: Kazeroonian, Sedigheh
Awarding Body: University of London
Current Institution: Royal Holloway, University of London
Date of Award: 1978
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Abstract:
The aim of the research reported here was to investigate in detail the fluorodechlorination of some polychloroarenes in aprotic solvents. The particular interest of this work has been directed towards: 1) The identification of minor components in the reaction products, and 2) the isolation of intermediates by competitive and consecutive reactions and the use of such sequences preoperatively. Attempts have also been made to bring about the displacement of other groups (Meo-, p-Me-C6H4-SO-O-) by fluoride ion in sulpholan (tetramethylene sulphone) as methods of preparing aryl fluorides. Detailed studies have been made of the reaction of potassium fluoride with hexachlorobenzene, pentachlorobenzene, fluoropentachlorobenzene, pentachlorotoluene, pentachloroanisole, pentachlorophenyl p-toluenesulphonate, fluoro-2,3,5,6-tetrachlorobenzene, 1,2,3,4-, 1,2,3,5- and 1,2,4,5-tetrachlorobenzenes, tetrachlorophthaloyl chloride, 1,3,5-trichloro-2-nitrosobenzene, 1,3-dichloro-2-nitrosobenzene and octachloronaphthalene.
Supervisor: Not available Sponsor: Not available
Qualification Name: Thesis (Ph.D.) Qualification Level: Doctoral
EThOS ID: uk.bl.ethos.461579  DOI: Not available
Keywords: Organic Chemistry
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