Subject index of volume 70

JOURHALOF ELSEVIER

Journal of F l u o r i n e Chemistry 70 (1995) 295-302

Subject Index of Volume 70

Acetonitrile solvent reactions of pentafluorophenylxenon(II) hexafluoroarsenate [C6FsXe] + [AsF6]- with halide anions in acetonitrile, 147 Acetylenic dienophiles a high-yield synthesis of 3-carboethoxy-4-trifluoromethylfuran and some Diels-Alder reactions of this furoate with acetylenic dienophiles, 59 Activation energies a kinetic study of the thermal rearrangement of 2-(trifluoromethyl)-1-vinylcyclopropane, 249 Addition processes solvent effects in the fluorination of aromatic molecules with 'F-TEDA-BF4', 7 Addition reactions addition reactions of compounds with the P(:O)H group to fluorinated ketimines, 127 titanium-catalyzed addition of perfluoroalkyl iodides to alkenes, 135 1-trifluoromethyl-2,2-difluororethenyl phosphite, 171 Additive effects liquid-phase fluorination of aromatic compounds by elemental fluorine, 175 Adduct formation synthetic utility of 3-(perfluoro-l,l-dimethylbutyl)prop-l-ene. Part VI. A free-radical addition of CC14 and CBr4 and dehydrohalogenation of the adducts, 259 Alkali-metal salts a convenient high-yield preparation of phenylfluoroboranes, 225 Alkenes titanium-catalyzed addition of perfluoroalkyl iodides to alkenes, 135 Alkylation study of the alkylation of chlorosilanes. Part III. Synthesis and reactivity of new fluorinated organolithium reagents, 53 Allylic position stereoselective introduction of a difluoromethylene group into an allylic position, 265 Allylmagnesium bromide evidence concerning the specific reactivity of trifluoromethyi ketones relative to allylmagnesium bromide, 71 AM1 calculations semi-empirical AM1 study on the hydrolysis reactions of perfluoroisobutene in the gas phase, 193 Amines reactions of CF3SCI with amines and the formation of trifluoromethylthio-substituted enamines, 45 Amino acid asymmetric synthesis of fluorinated L-tyrosine and meta-Ltyrosines, 39 Anhydrous HF reactions of transition-metal carbonyls with anhydrous HF, 167

Elsevier Science S.A.

Anionic surfactants surfactants having polyfluoroalkyl chains. II. Syntheses of anionic surfactants having two polyfluoroalkyl chains including a trifluoromethyl group at each tail and their flocculationredispersion ability for dispersed magnetite particles in water, 187 Aromate molecules solvent effects in the fluorination of aromatic molecules with 'F-TEDA-BF4', 7 Aromatic compounds liquid-phase fluorination of aromatic compounds by elemental fluorine, 175 Aryltrifluoromethylsulfides nucleophilic trifluoromethylation of organic substrates using (trifluoromethyl)trimethylsilane in the presence of a fluoride anion. II. A convenient route to aryltrifluoromethyl-sultides, -sulfoxides and -sulfones, 255 Aryltrifluoromethylsulfones nucleophilic trifluoromethylation of organic substrates using (trifluoromethyl)trimethylsilane in the presence of a fluoride anion. II. A convenient route to aryltrifluoromethyl-sultides, -sulfoxides and -sulfones, 255 Aryltrifluoromethylsulfoxides nucleophilic trifluoromethylation of organic substrates using (trifluoromethyl)trimethylsilane in the presence of a fluoride anion. II. A convenient route to aryltrifluoromethyl-sultides, -sulfoxides and -sulfones, 255 Asymmetric synthesis asymmetric synthesis of fluorinated L-tyrosine and meta-Ltyrosines, 39 Benzimidazole synthesis of 2-(ct-fluorobenzyl)benzimidazole derivatives, 233 Bis-halomethyl sulfides semi-empirical calculations on bis-halomethyl sulfides. A comparison of the structures and other parameters by MNDO, AM1 and PM3 methods, 9 Bis-trifluoromethylmercury the 19F NMR spectrum of bis-trifluoromethylmercury Hg(CF3) 2 in the nematic phase: DAISY -- a novel program system for the analysis and simulation of NMR spectra, 289 Bond dissociation energies correlations between 19F NMR chemical shifts and bond dissociation energies, enthalpies of formation and group electronegativities, 155 Branched and linear telogens synthesis of fluorinated telomers. Part 1. Telomerization of vinylidene fluoride with perfluoroalkyl iodides, 215 Bromoperfluoroalkanes high temperature reactivity of RFH, 197 Bromotrifluoromethane electrochemical initiation by sulfur dioxide of radical-chain trifluoromethylation processes of thiophenols with bromotrifluoromethane, 277

Subject Index of Volume 70

296

Carbenoid reactions carbenoid reactions of trifluoromethylelement compounds. Part 4. Reactions of trifluoromethylzinc bromide with enamines and methylene bases, 181 3-Carboethoxyfuran fluorinated acetylenes. Part 14. Reaction of hexafluorobut-2yne with 3-carboethoxyfuran and with cycloheptatriene, 95 Carboethoxytrifl uoromet hylfuran a high-yield synthesis of 3-carboethoxy--4-trifluoromethylfuran and some Diels-Alder reactions of this furoate with acetylenic dienophiles, 59 Carbon tetrabromide high temperature reactivity of R~H, 197 synthetic utility of 3-(perfluoro-l,l-dimethylbutyl)prop-l-ene. Part VI. A free-radical addition of CC14 and CBr4 and dehydrohalogenation of the adducts, 259 Carbon tetrachloride high temperature reactivity of RvH, 197 synthetic ut-:!ity of 3-(perfluoro-l,l-dimethylbutyl)prop-l-ene. Part VI. A free-radical addition of CC14 and CBr4 and dehydrohalogenation of the adducts, 259 Characterization K3(Nb3Ti:)OIIF4: a new oxyfluoride of the 'tetragonal tungsten bronze' type, 163 reactions of transition-metal carbonyls with anhydrous HF, 167 Chemical shifts correlations between 19F NMR chemical shifts and bond dissociation energies, enthalpies of formation and group electronegativities, 155 Chlorination chlorination of oximes in hydrogen fluoride: formation of gem-dihalogenoalkanes, 207 2-Chloro- 1,1,2-trifluorot riethylamine synthesis of 2-(a-fluorobenzyl)benzimidazole derivatives, 233 Chloroperfluoroalkanes high temperature reactivity of RvH, 197 Chlorotrifluoroetbylene dimers structural determination of chlorotrifluoruethylene dimers by 13C-19F INEPT NMR, 27 CIDNP effect reactions of pentafluorophenylxenon(ll) hexafluoroarsenate [C6FsXe] + [AsF6]- with halide anions in acetonitrile, 147 Cobalt trifluoride semi-empirical molecular orbital studies of monofluorination reactions: reaction of hydrofluorocarbons over cobalt trifluoride, 49 Computer simulation the zgF NMR spectrum of bis-trifluoromethylmercury Hg(CF3)z in the nematic phase: pAlSY -- a novel program system for the analysis and simulation of N M R spectra, 289 Contact angles surfactants having polyfluoroalkyl chains. II. Syntheses of anionic surfactants having two polyfluoroalkyl chains including a trifluoromethyt group at each tail and their flocculationredispersion ability for dispersed magnetite particles in water, 187 Copper salts stereoselective introduction of a difluoromethylene group into an allylie position, 265 Coupling constants the 19F NMR spectrum of bis-trifluoromethylmercury Hg(CF3)z in the nematic phase: DAISY a novel program system for the analysis and simulation of N M R spectra, 289 C-Tritluoromethylation a simple one-pot synthesis of a-trifluoromethyl-substituted enamines by C-trifluoromethylation of dialkylamides with P(NEt2)3/CF3Br, 89 -

Cyclization 1,3,4-oxadiazoles with SFs-containing substituents, 31 Cycloheptatriene fluorinated acetylenes. Part 14. Reaction of hexafluorobut-2yne with 3-carboethoxyfuran and with cycloheptatriene, 95 fluorinated acetylenes. Part 15. The reaction of ethyl 4,4,4-trifluorobut-2-ynoate with dienes and cycloheptatriene, 109 Dehydrohalogenation synthetic utility of 3-(perfluoro-l,l-dimethylbutyl)prop-l-ene. Part VI. A free-radical addition of CC14 and CBr4 and dehydrohalogenation of the adducts, 259 Dialkylamides a simple one-pot synthesis of a-trifluoromethyl-substituted enamines by C-trifluoromethylation of dialkylamides with P(NEt2)3/CF3Br, 89 Diazaphosphorinanones addition reactions of compounds with the P(:O)H group to fluorinated ketimines, 127 Diels-Alder adducts fluorinated acetylenes. Part 14. Reaction of hexafluorobut-2yne with 3-carboethoxyfuran and with cycloheptatriene, 95 fluorinated acetylenes. Part 15. The reaction of ethyl 4,4,4-trifluorobut-2-ynoate with dienes and cycloheptatriene, 109 Diels-Alder reactions a high-yield synthesis of 3-carboethoxy-4-trifluoromethylfuran and some Diels-Alder reactions of this furoate with acetylenic dienophiles, 59 Dienes fluorinated acetylenes. Part 15. The reaction of ethyl 4,4,4-trifluorobut-2-ynoate with dienes and cycloheptatriene, 109 Difluoroalkene acetates stereoselective introduction of a diftuoromethylene group into an allylic position, 265 Difluoroallene facile nucleophilic addition of thiols to 1,1-difluoroallene: a convenient approach to %',/-difluoroallyl sulphides, 5 Difluoroallyl sulphides facile nucleophilic addition of thiols to 1,1-difluoroallene: a convenient approach to y,y-difluoroallyl sulphides, 5 1,1 -Difluoroethene polymer chemistry. Part V. "),-Ray induced telomerisation reactions involving 1,1-difluoroethene and hexafluoropropene, 241 Difluoromethylene group introduction stereoselective introduction of a difluoromethylene group into an allylic position, 265 Dihalogenoalkanes chlorination of oximes in hydrogen fluoride: formation of gem-dihalogenoalkanes, 207 Diphenyl sulphones fluorodenitration of activated diphenyl sulphones using tetramethylammonium fluoride, 201 Dipole moments semi-empirical calculations on bis-halomethyl sulfides. A comparison of the structures and other parameters by MNDO, AM1 and PM3 methods, 9 Disubstituted amines reactivity of perfluorohexyl iodide with N,N-disubstituted amides and esters in the presence of a metal couple and radical initiator, 103

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Electrochemical trifluoromethylation electrochemical initiation by sulfur dioxide of radical-chain trifluoromethylation processes of thiophenols with bromotrifluoromethane, 277

Subject Index of Volume 70 Elemental fluorine liquid-phase fluorination of aromatic compounds by elemental fluorine, 175 Enamine formation reactions of CF3SCI with amines and the formation of trifluoromethylthio-substituted enamines, 45 Enamines carbenoid reactions of trifluoromethylelement compounds. Part 4. Reactions of trifluoromethylzinc bromide with enamines and methylene bases, 181 Enthalpies of formation correlations between 19F NMR chemical shifts and bond dissociation energies, enthalpies of formation and group electronegativities, 155 Epoxides potassium dihydrogen trifluoride: a novel fluorinating reagent for ring-opening of epoxides, 1 Ethyl trifluorobut-2-ynoate fluorinated acetylenes. Part 15. The reaction of ethyl 4,4,4-trifluorobut-2-ynoate with dienes and cycloheptatriene, 109 Flocculation-redispersion ability surfactants having polyfluoroalkyl chains. II. Syntheses of anionic surfactants having two polyfluoroalkyl chains including a trifluoromethyl group at each tail and their flocculationredispersion ability for dispersed magnetite particles in water, 187 Fluoride anion nucleophilic trifluoromethylation of organic substrates using (trifluoromethyl)trimetbylsilane in the presence of a fluoride anion. II. A convenient route to aryltrifluoromethyl-sultides, -sulfoxides and -sulfones, 255 Fluorinated acetylenes fluorinated acetylenes. Part 14. Reaction of hexafluorobut-2yne with 3-carboethoxyfuran and with cycloheptatriene, 95 fluorinated acetylenes. Part 15. The reaction of ethyl 4,4,4-trifluorobut-2-ynoate with dienes and cycloheptatriene, 109 Fluorinated acid anhydrides reactions of fluorinated acid anhydrides, (CF3CO)20, (CF3SO2)20 and ( F 5 0 2 ) 2 0 , with organometallic substrates of Group 15 (As, Sb and Bi), 237 Fluorinated ketimines addition reactions of compounds with the P(:O)H group to fluorinated ketimines, 127 Fluorinated organolithium reagents study of the alkylation of chlorosilanes. Part III. Synthesis and reactivity of new fluorinated organolithium reagents, 53 Fluorinated L-tyrosine asymmetric synthesis of fluorinated L-tyrosine and meta-Ltyrosines, 39 Fluorinating reagent potassium dihydrogen trifluoride: a novel fluorinating reagent for ring-opening of epoxides, 1 Fluorination solvent effects in the fluorination of aromatic molecules with 'F-TEDA-BF4', 7 liquid-phase fluorination of aromatic compounds by elemental fluorine, 175 synthesis of 2-(a-fluorobenzyl)benzimidazole derivatives, 233 Fluorine asymmetric synthesis of fluorinated L-tyrosine and meta-Ltyrosines, 39 synthesis of 2-(a-fluorobenzyl)benzimidazole derivatives, 233 Fluorine- 18 efficient regioselective labelling of the CFC alternative 1,1,1,2tetrafluoroethane (HFC-134a) with fluorine-18, 279

297

Fluorodenitration fluorodenitration of activated diphenyl sulphones using tetramethylammonium fluoride, 201 Fluorodioxaphospholanes 1-trifluoromethyl-2,2-difluororethenyl phosphite, 171 Fluorohalohydrocarbons correlations between 19F NMR chemical shifts and bond dissociation energies, enthalpies of formation and group electronegativities, 155 Fluorohydrin synthesis potassium dihydrogen trifluoride: a novel fluorinating reagent for ring-opening of epoxides, 1 Free-radical addition synthetic utility of 3-(perfluoro-l,l-dimethylbutyl)prop-l-ene. Part VI. A free-radical addition of CC14 and CBra and dehydrohalogenation of the adducts, 259 F-TEDA-BF4 solvent effects in the fluorination of aromatic molecules with 'F-TEDA-BF4', 7 Gas phase semi-empirical AM1 study on the hydrolysis reactions of perfluoroisobutene in the gas phase, 193 Grignard reagents stereoselective introduction of a difluoromethylene group into an allylic position, 265 Group 15 organometallic substrates reactions of fluorinated acid anhydrides, (CF3CO)20, (CF3SO2)20 and (FSO2)20, with organometallic substrates of Group 15 (As, Sb and Bi), 237 Group electronegativities correlations between 19F NMR chemical shifts and bond dissociation energies, enthalpies of formation and group electronegativities, 155 Halide ions reactions of pentafluorophenylxenon(II) hexafluoroarsenate [C6FsXe] + [AsF6]- with halide anions in acetonitrile, 147 Haloboranes a convenient high-yield preparation of phenylfluoroboranes, 225 Heats of formation semi-empirical calculations on bis-halomethyl sulfides. A comparison of the structures and other parameters by MNDO, AMI and PM3 methods, 9 semi-empirical molecular orbital studies of monofluorination reactions: reaction of hydrofluorocarbons over cobalt trifluoride, 49 Hexafluorobut-2-yne fluorinated acetylenes. Part 14. Reaction of hexafluorobut-2yne with 3-carboethoxyfuran and with cycloheptatriene, 95 Hexafluoropropene polymer chemistry. Part V. "),-Ray induced telomerisation reactions involving 1,1-difluoroethene and hexafluoropropene, 241 2H-Hexafluoroisobutyric acid semi-empirical AM1 study on the hydrolysis reactions of perfluoroisobutene in the gas phase, 193 High-temperature reaction high temperature reactivity of R~H, 197 Hydrofluorocarbons semi-empirical molecular orbital studies of monofluorination reactions: reaction of hydrofluorocarbons over cobalt trifluoride, 49 Hydrogen fluoride chlorination of oximes in hydrogen fluoride: formation of gem-dihalogenoalkanes, 207

298

Subject Index of Volume 70

Hydrolysis semi-empirical AM1 study on the hydrolysis reactions of perfluoroisobutene in the gas phase, 193 Hydroperfluoroalkanes high temperature reactivity of RFH, 197 Hydroxybenzimidazole synthesis of 2-(a-fluorobenzyl)benzimidazole derivatives, 233 INEPT NMR spectroscopy structural determination of chlorotrifluoroethylene dimers by 13C-19F INEPT NMR, 27 Ionization potentials semi-empirical calculations on bis-halomethyl sulfides. A comparison of the structures and other parameters by MNDO, AM1 and PM3 methods, 9 IR spectroscopy facile nucleophilic addition of thiols to 1,1-difluoroallene: a convenient approach to %'y-difluoroallyl sulphides, 5 synthesis of 2H,2H-perfluoroalkyl and 2H-perfluoroalkenyl carboxylic acids and amides, 19 1,3,4-oxadiazoles with SF5-containing substituents, 31 reactions of CF3SC1 with amines and the formation of trifluoromethylthio-substituted enamines, 45 a high-yield synthesis of 3-carboethoxy-4-trifluoromethylfuran and some Diels-Alder reactions of this furoate with acetylenic dienophiles, 59 evidence concerning the specific reactivity of trifluoromethyl ketones relative to allylrnagnesium bromide, 71 preparation of [NEt4][IF2] by the reaction of IF with [NEt4]F, 83 phenylbis(fluorosulfonyl)- and phenylbis(trifluornmethylsulfonyl)-methyliodonium triflates, 85 a simple one-pot synthesis of a-trifluoromethyl-substituted enamin'es by C-trifluoromethylation of dialkylamides with P(NEt2)3/CF3Br, 89 fluorinated acetylenes. Part 14. Reaction of hexafluorobut-2yne with 3-carboethoxyfuran and with cycloheptatriene, 95 reactivity of perfluorohexyl iodide with N,N-disubstituted amides and esters in the presence of a metal couple and radical initiator, 103 reactivity of a fl-trifluoromethyl /3-thioacrolein with various electrophiles, 121 titanium-catalyzed addition of perfluoroalkyl iodides to alkenes, 135 ring-opening of vinyloxiranes by triethylamine trihydrogen fluoride, 141 reactions of fluorinated acid anhydrides, (CF3CO)20, (CF3SO2)20 and (FSO2)~O, with organometallic substrates of Group 15 (As, Sb and Bi), 237 synthetic utility of 3-(perfluoro-l,l-dimethylbutyl)prop-l-ene. Part VI. A free-radical addition of CCI4 and CBr4 and dehydrohalogenation of the adducts, 259 stereoselective introduction of a difluoromethylene group into an allylic position, 265 Isomer formation liquid-phase fluorination of aromatic compounds by elemental fluorine, 175 Jones' reagent synthesis of 2H,2H-perfluornalkyl and 2/-/-perfluoroalkenyl carboxylic acids and amides, 19 Kinetic study a kinetic study of the thermal rearrangement of 2-(trifluoromethyl)- 1-vinylcyclopropane, 249

Krafft points surfactants having polyfluoroalkyl chains. II. Syntheses of anionic surfactants having two polyfluoroalkyl chains including a trifluoromethyl group at each tail and their flocculationredispersion ability for dispersed magnetite particles in water, 187 Lithium salts stereoselective introduction of a difluornmethylene group into an allylic position, 265 Magnetite particles surfactants having polyfluoroalkyl chains. II. Syntheses of anionic surfactants having two polyfluoroalkyl chains including a trifluoromethyl group at each tail and their flocculationredispersion ability for dispersed magnetite particles in water, 187 Mass spectrometry facile nucleophilic addition of thiols to 1,1-difluoroallene: a convenient approach to %'y-difluoroallyl sulphides, 5 1,3,4-oxadiazoles with SFs-containing substituents, 31 reactions of CF3SCI with amines and the formation of trifluoromethylthio-substituted enamines, 45 a high-yield synthesis of 3-carboethoxy-4-trifluoromethylfuran and some Diels-Alder reactions of this furoate with acetylenic dienophiles, 59 evidence concerning the specific reactivity of trifluoromethyl ketones relative to allylmagnesium bromide, 71 a simple one-pot synthesis of a-trifluoromethyl-substituted enamines by C-trifluoromethylation of dialkylamides with P(NEt2)3/CF3Br, 89 fluorinated acetylenes. Part 14. Reaction of hexafluorobut-2yne with 3-carboethoxyfuran and with cycloheptatriene, 95 reactivity of perflnorohexyl iodide with N,N-disubstituted amides and esters in the presence of a metal couple and radical initiator, 103 fluorinated acetylenes. Part 15. The reaction of ethyl 4,4,4-trifluorobut-2-ynoate with dienes and cycloheptatriene, 109 reactivity of a /3-trifluoromethyl /3-thioacrolein with various electrophiles, 121 titanium-catalyzed addition of perfluoroalkyl iodides to alkenes, 135 ring-opening of vinyloxiranes by triethylamine trihydrogen fluoride, 141 1-trifluoromethyl-2,2-difluororethenyl phosphite, 171 carbenoid reactions of trifluornmethylelement compounds. Part 4. Reactions of trifluoromethylzinc bromide with enamines and methylene bases, 181 fluorodenitration of activated diphenyl sulphones using tetramethylammonium fluoride, 201 chlorination of oximes in hydrogen fluoride: formation of gem-dihalogenoalkanes, 207 reactions of fluorinated acid anhydrides, (CF3CO)20, (CF3SO2)20 and (FSO2)~O, with organometailic substrates of Group 15 (As, Sb and Bi), 237 polymer chemistry. Part V. ~,-Ray induced telomerisation reactions involving 1,1-difluoroethene and hexafluoropropene, 241 a kinetic study of the thermal rearrangement of 2-(trifluoromethyl)- 1-vinylcyclopropane, 249 synthetic utility of 3-(perfluoro-l,l-dimethylbutyl)prop-l-ene. Part VI. A free-radical addition of CCI4 and CBr4 and dehydrohalogenation of the adducts, 259 efficient regioselective labelling of the CFC alternative 1,1,1,2tetrafluoroethane (HFC-134a) with fluorine-18, 279 Mechanism semi-empirical AM1 study on the hydrolysis reactions of perfluoroisobutene in the gas phase, 193

Subject Index of Volume 70 Methylene bases carbenoid reactions of trifluoromethylelement compounds. Part 4. Reactions of trifluoromethylzinc bromide with enamines and methylene bases, 181 Molecular structures molecular structures and reactivity of trifluoromethyltris(dialkylamino)phosphonium bromides, 271 Monofluorination reactions semi-empirical molecular orbital studies of monofluorination reactions: reaction of hydrofluorocarbons over cobalt trifluoride, 49 Nematic phase the 19F NMR spectrum of bis-trifluoromethylmercury Hg(CF3) 2 in the nematic phase: DAISY -- a novel program system for the analysis and simulation of NMR spectra, 289 NMR spectral analysis the 19F NMR spectrum of bis-triftuoromethylmercury Hg(CF3)2 in the nematic phase: DAISY - - a novel program system for the analysis and simulation of NMR spectra, 289 NMR spectra simulation the 19F NMR spectrum of bis-trifluoromethylmercury Hg(CF3)2 in the nematic phase: DAISY -- a novel program system for the analysis and simulation of NMR spectra, 289 NMR spectroscopy facile nucleophilic addition of thiols to 1,1-difluoroallene: a convenient approach to 3,,3,-difluoroallyl sulphides, 5 synthesis of 2H,2H-perfluoroalkyl and 2H-perfluoroalkenyl carboxylic acids and amides, 19 1,3,4-oxadiazoles with SFs-containing substituents, 31 asymmetric synthesis of fluorinated L-tyrosine and meta-Ltyrosines, 39 reactions of CF3SCI with amines and the formation of trifluoromethylthio-substituted enamines, 45 study of the alkylation of chlorosilanes. Part IlI. Synthesis and reactivity of new fluorinated organolithium reagents, 53 a high-yield synthesis of 3-carboethoxy-4-trifluoromethylfuran and some Diels-Alder reactions of this furoate with acetylenic dienophiles, 59 evidence concerning the specific reactivity of trifluoromethyl ketones relative to allylmagnesium bromide, 71 preparation of [NEt4][IF2] by the reaction of IF with [NEt4]F, 83 phenylbis(fluorosulfonyl)- and phenylbis(trifluoromethylsulfonyl)-methyliodonium triflates, 85 a simple one-pot synthesis of a-trifluoromethyl-substituted enamines by C-trifluoromethylation of dialkylamides with P(NEt2)3/CF3Br, 89 fluorinated acetylenes. Part 14. Reaction of hexafluorobut-2yne with 3-carboethoxyfuran and with cycloheptatriene, 95 reactivity of perfluorohexyl iodide with N,N-disubstituted amides and esters in the presence of a metal couple and radical initiator, 103 fluorinated acetylenes. Part 15. The reaction of ethyl 4,4,4-trifluorobut-2-ynoate with dienes and cycloheptatriene, 109 reactivity of a /3-trifluoromethyl /3-thioacrolein with various electrophiles, 121 titanium-catalyzed addition of perfluoroalkyl iodides to alkenes, 135 ring-opening of vinyloxiranes by triethylamine trihydrogen fluoride, 141 reactions of pentafluorophenylxenon(II) hexafluoroarsenate [C6FsXe] + [AsF6]- with halide anions in acetonitrile, 147 correlations between 19F NMR chemical shifts and bond dissociation energies, enthalpies of formation and group electronegativities, 155 reactions of transition-metal carbonyls with anhydrous HF, 167

299

1-trifluoromethyl-2,2-difluororethenyl phosphite, 171 carbenoid reactions of trifluoromethylelement compounds. Part 4. Reactions of triftuoromethylzinc bromide with enamines and methylene bases, 181 fluorodenitration of activated diphenyl sulphones using tetramethylammonium fluoride, 201 chlorination of oximes in hydrogen fluoride: formation of gem-dihalogenoalkanes, 207 synthesis of fluorinated telomers. Part 1. Telomerization of vinylidene fluoride with perfluoroalkyl iodides, 215 a convenient high-yield preparation of phenylfluoroboranes, 225 synthesis of 2-(a-fluorobenzyl)benzimidazole derivatives, 233 reactions of fluorinated acid anhydrides, (CF3CO)20 , (CF3SO2)20 and (FSO2)20, with organometallic substrates of Group 15 (As, Sb and Bi), 237 polymer chemistry. Part V. T-Ray induced telomerisation reactions involving 1,1-difluoroethene and hexafluoropropene, 241 a kinetic study of the thermal rearrangement of 2-(trifluoromethyl)-1-vinylcyclopropane, 249 synthetic utility of 3-(perfluoro-l,l-dimethylbutyl)prop-l-ene. Part VI. A free-radical addition of CC14 and CBr4 and dehydrohalogenation of the adducts, 259 stereoselective introduction of a difluoromethylene group into an allylic position, 265 molecular structures and reactivity of trifluoromethyltris(dialkylamino)phosphonium bromides, 271 the 19F NMR spectrum of bis-trifluoromethylmercury Hg(CF3)2 in the nematic phase: DAISY -- a novel program system for the analysis and simulation of NMR spectra, 289 Nucleophilic addition facile nucleophilic addition of thiols to 1,1-difluoroallene: a convenient approach to %3,-difluoroallyl sulphides, 5 efficient regioselective labelling of the CFC alternative 1,1,1,2tetrafluoroethane (HFC-134a) with fluorine-18, 279 Nucleophilic substitution efficient regioselective labelling of the CFC alternative 1,1,1,2tetrafluoroethane (HFC-134a) with fluorine-18, 279 Nucleophilic trifluoromethylation nucleophilie trifluoromethylation of organic substrates using (trifluoromethyl)trimethylsilane in the presence of a fluoride anion. II. A convenient route to aryltrifluoromethyl-sultides, -sulfoxides and -sutfones, 255 1,3,4-Oxadiazoles 1,3,4-oxadiazoles with SFs-containing substituents, 31 Oximes chlorination of oximes in hydrogen fluoride: formation of gem-dihalogenoalkanes, 207 Oxytiuoride K3(Nb3Ti2)OtlF4: a new oxyfluoride of the 'tetragonal tungsten bronze' type, 163 Pent afluorophenylxenon(II) hexafluoroarsenate reactions of pentafluorophenylxenon(II) hexafluoroarsenate [C6FsXe] + [AsF6]- with halide anions in acetonitrile, 147 2-Perfluoroalkyl ethanoic acids synthesis of 2H,2H-perfluoroalkyl and 2H-perfluoroalkenyl carboxylic acids and amides, 19 Perfluoroalkyl iodides titanium-catalyzed addition of perfluoroalkyl iodides to alkenes, 135 synthesis of fluorinated telomers. Part 1. Telomerization of vinylidene fluoride with perfluoroalkyl iodides, 215

300

Subject Index of Volume 70

Perfluorodimethylbutylprop-l-ene synthetic utility of 3-(perfluoro-l,l-dimethylbutyl)prop-l-ene. Part VI. A free-radical addition of CC14 and CBr4 and dehydrohalogenation of the adducts, 259 Perfluorohexyl iodide reactivity of perfluorohexyl iodide with N,N-disubstituted amides and esters in the presence of a metal couple and radical initiator, 103 Perfluoroisobutene semi-empirical AM1 study on the hydrolysis reactions of perfluoroisobutene in the gas phase, 193 Phenylbis(fluorosulfonyl)methyliodonium triflates phenylbis(fluorosulfonyl)- and phenylbis(trifluoromethylsulfonyl)-methyliodonium triflates, 85 Phenylbis(trifluoromethylsulfonyl)methyliodoniumtrifiates phenylbis(fluorosulfonyl)- and phenylbis(trifluoromethylsulfonyi)-methyliodonium triflates, 85 Phenylfluoroboranes a convenient high-yield preparation of phenylfluoroboranes, 225 Phosphine oxide addition reactions of compounds with the P(:O)H group to fluorinated ketimines, 127 Phosphinic acid addition reactions of compounds with the P(:O)H group to fluorinated ketimines, 127 Potassium dihydrogen triftuoride Potassium dihydrogen trifluoride: a novel fluorinating reagent for ring-opening of epoxides, 1 Preparation a convenient high-yield preparation of phenylfluoroboranes, 225 Pyridinium poly(hydrogen fluoride) study of the reactions of pyridinium poly(hydrogen fluoride) with some ternary oxides, 229 Radical-chain processes electrochemical initiation by sulfur dioxide of radical-chain trifluoromethylation processes of thiophenols with bromotrifluoromethane, 277 Radical initiator reactivity of perfluorohexyl iodide with N,N-disubstituted amides and esters in the presence of a metal couple and radical initiator, 103 Raman spectroscopy preparation of [NEt4][IF2] by the reaction of IF with [NEt4]F, 83 ~,-Ray induction polymer chemistry. Part V. y-Ray induced telomerisation reactions involving 1,1-difluoroethene and hexafluoropropene, 241 Reaction mechanism synthetic utility of 3-(perfluoro-l,l-dimethylbutyl)prop-l-ene. Part VI. A free-radical addition of CC14 and CBr4 and dehydrohalogenation of the adducts, 259 Reactions reactions of CF3SCi with amines and the formation of trifluoromethylthio-substituted enamines, 45 reactions of pentafluorophenylxenon(II) hexafluoroarsenate [C6FsXe] + [AsF6]- with halide anions in acetonitrile, 147 reactions of transition-metal carbonyls with anhydrous HF, 167 study of the reactions of pyridinium poly(hydrogen fluoride) with some ternary oxides, 229 reactions of fluorinated acid anhydrides, (CF3CO)20, (CF3SO2)20 and (FSO2)20, with organometallic substrates of Group 15 (As, Sb and Bi), 237

Reactivity study of the alkylation of chlorosilanes. Part III. Synthesis and reactivity of new fluorinated organolithium reagents, 53 reactivity of perfluorohexyl iodide with N,N-disubstituted amides and esters in the presence of a metal couple and radical initiator, 103 study of the reactions of pyridinium poly(hydrogen fluoride) with some ternary oxides, 229 molecular structures and reactivity of trifluoromethyltris(dialkylamino)phosphonium bromides, 271 Redox telomerization synthesis of fluorinated telomers. Part 1. Telomerization of vinylidene fluoride with perfluoroalkyl iodides, 215 Regioselective labelling efficient regioselective labelling of the CFC alternative 1,1,1,2tetrafluoroethane (HFC-134a) with fluorine-18, 279 Regioselectivity semi-empirical molecular orbital studies of monofiuorination reactions: reaction of hydrofluorocarbons over cobalt trifluoride, 49 stereoselective introduction of a difluoromethylene group into an allylic position, 265 Reverse addition synthesis of fluorinated telomers. Part 1. Telomerization of vinylidene fluoride with perfluoroalkyl iodides, 215 Ring-opening potassium dihydrogen trifluoride: a novel fluorinating reagent for ring-opening of epoxides, 1 ring-opening of vinyloxiranes by triethylamine trihydrogen fluoride, 141 Semi-empirical calculations semi-empirical calculations on bis-halomethyl sulfides. A comparison of the structures and other parameters by MNDO, AM1 and PM3 methods, 9 Semi-empirical MO calculations semi-empirical molecular orbital studies of monofluorination reactions: reaction of hydrofluorocarbons over cobalt trifluoride, 49 SFs-containing substituents 1,3,4-oxadiazoles with SFs-containing substituents, 31 Single-crystal X-ray determination molecular structures and reactivity of trifluoromethyltris(dialkylamino)phosphonium bromides, 271 Single crystal X-ray study K3(Nb3Ti2)OHF4: a new oxyfluoride of the 'tetragonal tungsten bronze" type, 163 Single electron transfer evidence concerning the specific reactivity of trifluoromethyl ketones relative to allylmagnesium bromide, 71 Solvent effects solvent effects in the fluorination of aromatic molecules with 'F-TEDA-BF4', 7 liquid-phase fluorination of aromatic compounds by elemental fluorine, 175 Stereochcmistry evidence concerning the specific reactivity of trifluoromethyl ketones relative to allylmagnesium bromide, 71 Stereoselectivity stercoselective introduction of a difluoromethylene group into an allylic position, 265 Structural determination structural determination of chlorotrifluoroethylene dimers by 13C-19F INEPT NMR, 27

Subject Index of Volume 70 Structural effects solvent effects in the fluorination of aromatic molecules with 'F-TEDA-BF4', 7 Structure determination K3(Nb3Ti2)OHF4: a new oxyfluoride of the 'tetragonal tungsten bronze' type, 163 Structures semi-empirical calculations on bis-halomethyl sulfides. A comparison of the structures and other parameters by MNDO, AM1 and PM3 methods, 9 Substituted enamines a simple one-pot synthesis of a-trifluornmethyl-substituted enamines by C-trifluoromethylation of dialkylamides with P(NEt2)a/CF3Br, 89 Sulfur dioxide catalyst electrochemical initiation by sulfur dioxide of radical-chain trifluoromethylation processes of thiophenols with bromotrifluoromethane, 277 Surface tension surfactants having polyfluoroalkyl chains. II. Syntheses of anionic surfactants having two polyfuoroalkyl chains including a trifluoromethyl group at each tail and their flocculationredispersion ability for dispersed magnetite particles in water, 187 Symmetry preparation of [NEt4][IF2] by the reaction of IF with [NEta]F, 83 Synthesis synthesis of 2H,2H-perfluoroalkyl and 2H-perfluoroalkenyl carboxylic acids and amides, 19 1,3,4-oxadiazoles with SFs-containing substituents, 31 study of the alkylation of chlorosilanes. Part Ill. Synthesis and reactivity of new fluorinated organolithium reagents, 53 a high-yield synthesis of 3-carboethoxy-4-trifluoromethylfuran and some Diels-Alder reactions of this furoate with acetylenic dienophiles, 59 phenylbis(fluorosulfonyl)- and phenylbis(trifluoromethylsulfonyl)-methyliodonium triflates, 85 a simple one-pot synthesis of ot-trifluoromethyl-substituted enamines by C-trifluoromethylation of dialkylamides with P(NEt2)3/CF3Br, 89 1-trifluoromethyl-2,2-difluororethenyl phosphite, 171 surfactants having polyfluoroalkyl chains. II. Syntheses of anionic surfactants having two polyfluoroalkyl chains including a trifluoromethyl group at each tail and their flocculationredispersion ability for dispersed magnetite particles in water, 187 synthesis of 2-(a-fluorobenzyl)benzimidazole derivatives, 233 a kinetic study of the thermal rearrangement of 2-(trifluoromethyl) - 1-vinylcyclopropane, 249 ';ynthetic utility synthetic utility of 3-(perfluoro-l,l-dimethylbutyl)prop-l-ene. Part VI. A free-radical addition of CC14 and CBr4 and dehydrohalogenation of the adducts, 259 Telomerisation polymer chemistry. Part V. "/-Ray induced telomerisation reactions involving 1,1-difluoroethene and hexafluoropropene, 241 Ternary oxides study of the reactions of pyridinium poly(hydrogen fluoride) with some ternary oxides, 229 Tetraethylammonium difluoroiodate preparation of [NEt4][IF2] by the reaction of IF with [NEt4]F, 83

301

1,1,1,2-Tetrafluoroethane efficient regioselective labelling of the CFC alternative 1,1,1,2tetrafluoroethane (HFC-134a) with fluorine-18, 279 Tetragonal tungsten bronze K3(Nb3Ti2)OIIF4: a new oxyfuoride of the 'tetragonal tungsten bronze' type, 163 Tetramethylammonium fluoride fluorodenitration of activated diphenyl sulphones using tetramethylammonium fluoride, 201 Thermal rearrangement a kinetic study of the thermal rearrangement of 2-(trifluoromethyl) - 1-vinylcyclopropane, 249 Thermal telomerization synthesis of fuorinated telomers. Part 1. Telomerization of vinylidene fluoride with perfuoroalkyl iodides, 215 Thiols facile nucleophilic addition of thiols to 1,l-difluoroallene: a convenient approach to -,/,'y-difluoroallyl sulphides, 5 Thiophenols electrochemical initiation by sulfur dioxide of radical-chain trifluoromethylation processes of thiophenols with bromotrifluoromethane, 277 Titanium catalyst titanium-catalyzed addition of perfluoroalkyl iodides to alkenes, 135 Transition-metal carbonyls reactions of transition-metal carbonyls with anhydrous HF, 167 Triazaphosphorinane diones addition reactions of compounds with the P(:O)H group to fluorinated ketimines, 127 Triethylamine trihydrogen fluoride ring-opening of vinyloxiranes by triethylamine trihydrogen fluoride, 141 2- (Trifluoromethyl)-1-vinylcyclopropane a kinetic study of the thermal rearrangement of 2-(trifluoromethyl)- 1-vinylcyclopropane, 249 Trifluoromethyl alcohols evidence concerning the specific reactivity of trifluoromethyl ketones relative to allylmagnesium bromide, 71 Trifluoromethyldifluoroethenyl phosphite l-trifluoromethyl-2,2-difluororethenyl phosphite, 171 Trifluoromet hylelement compounds carbenoid reactions of trifluoromethylelement compounds. Part 4. Reactions of trifluoromethylzinc bromide with enamines and methylene bases, 181 Trifluoromethyl ketones evidence concerning the specific reactivity of trifluoromethyl ketones relative to allylmagnesium bromide, 71 Trifluoromethylpyrans reactivity of a /3-trifluoromethyl /3-thioacrolein with various electrophiles, 121 /3-Trifluoromethyl /3-thioacrolein reactivity of a /3-trifluoromethyl /3-thioacrolein with various electrophiles, 121 Trifluoromethylthionyl chloride reactions of CF3Sfl with amines and the formation of trifluoromethylthio-substituted enamines, 45 Trifluoromethylthiophenes reactivity of a /3-trifluoromethyl /3-thioacrolein with various electrophiles, 121 (Trifluoromethyl)trimethylsilane nucleophilic trifluoromethylation of organic substrates using (trifluoromethyl)trimethylsilane in the presence of a fluoride anion. II. A convenient route to aryltrifluoromethyl-sultides, -sulfoxides and -sulfones, 255

302

Subject Index of Volume 70

Trifluoromethyltris(dialkylamino)phosphonium bromides molecular structures and reactivity of trifluoromethyltris(dialkylamino)phosphonium bromides, 271 Trifluoromethylzinc bromide carbenoid reactions of trifluoromethytelement compounds. Part 4. Reactions of trifluoromethylzinc bromide with enamines and methylene bases, 181

Vinylidene fluoride telomers synthesis of fluorinated telomers. Part 1. Telomerization of vinylidene fluoride with perfluoroalkyl iodides, 215 Vinyloxiranes ring-opening of vinyloxiranes by triethylamine trihydrogen fluoride, 141

UV-vis spectroscopy carbenoid reactions of trifluoromethylelement compounds. Part 4. Reactions of trifluoromethylzinc bromide with enamines and methylene bases, 181

Zinc--copper metal couple reactivity of perfluorohexyl iodide with N,N-disubstituted amides and esters in the presence of a metal couple and radical initiator, 103