2342-07-6Relevant articles and documents
Fluoroalkane aromatization over hot sodium oxalate
McAlexander, Lenore Hoyt,Beck, Christopher M.,Burdeniuc, Juan J.,Crabtree, Robert H.
, p. 67 - 72 (1999)
Hot sodium oxalate (465°C) aromatizes perfluorodecalin to give perfluorotetralin and perfluoronaphthalene. Decomposition of solid sodium oxalate at temperatures above 450°C involves initial formation of elemental carbon that catalyzes the subsequent decomposition of oxalate, leading to the presence of an induction period in the overall decomposition reaction. Prior incipient decomposition of sodium oxalate to carbon and sodium carbonate is necessary for this reagent to effect aromatization.
DEFLUORINATION OF HEXADECAFLUOROBICYCLODEC-1-ENE: A FACILE SYNTHESIS OF PERFLUOROAROMATICS
Hu, Chang-Ming,Long, Fei,Xu, Ze-Qi
, p. 29 - 35 (2007/10/02)
Depending mainly on the polarity of the aprotic solvent used, defluorination of hexadecafluorobicyclodec-1(6)-ene (1) with activated zinc gave tetradecafluorobicyclodec-1(2),6(7)-diene (2), perfluorotetraline (3), decafluoro-1,2-dihydronaphthalene (4) and perfluoronaphthalene (5).In methanol, 2,7-dimethoxy-dodecafluorobicyclodec-1(2),6(7)-diene (6) was formed.These products were characterized by elemental analysis, IR, UV, 1H NMR and 19F NMR.An electron transfer and then a radical intermediate seem to be involved in such defluorination reactions.
REACTIONS OF POLYFLUOROAROMATIC COMPOUNDS WITH VANADIUM PENTAFLUORIDE
Avramenko, A. A.,Bardin, V. V.,Furin, G. G.,Yakobson, G. G.,Krasilnikov, V. A.,et. al
, p. 141 (2007/10/02)
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