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Copper chlonde

When vmyl silicon tnfluonde is treated with two equivalents of potassium fluonde, a new reagent, a dipotassium organopentafluorosilicate, is formed [101] This intermediate has found applicahon as a component in an efficient stereoselective copper chlonde-promoted couplmg reaction (equation 81)... [Pg.601]

Silverfl) acetate was used as an activator in place of copper([) chlonde, and 1 1 eqmv of... [Pg.623]

Copper acetate 406 Copper bromde 91 Copper chlonde 87 147. 199 202 a Copper cyanide 260 Copper iodide 269... [Pg.228]

The mtroducuon of a tnfluoromethanethio group into an aromatic nng has a synthetic importance The reaction of tnfluoromethanethio copper with aryl bro mides and iodides provides a convenient route to the synthesis of aryltn fluoromethane sulfides The reaction is not sensitive to the type of substituents or the aromahc nucleus Selectivity can be achieved accordmg to the type of halogen or the aromatic rmg, because iodides react at lower temperatures than bromides, whereas chlondes do not react [f J] (equation 12) (Table 5)... [Pg.558]

Iron, water, ferrous chlonde, and metallic copper... [Pg.64]

Flotation - [AMINES - FATTY AMINES] (Vol 2) - [FLOTATION] (Vol 11) - [FOAMS] (Vol 11) - [METALLURGY-SURVEY] (Vol 16) -dye water effluent treatment [DYES, ENVIRONMENTAL CHEMISTRY] (Vol 8) -isopropyl xanthates for [PROPYL ALCOHOLS - ISOPROPYL ALCOHOL] (Vol 20) -of lead ore [LEAD] (Vol 15) -formica [MICA] (Vol 16) -m paper recycling [RECYCLING - PAPER] (Vol 21) -ofpotassium chlonde [POTASSIUM COMPOUNDS] (Vol 19) -silicates for [SILICON COMPOUNDS - SYNTHETIC INORGANIC SILICATES] (Vol 22) -use of copper composition [COPPER COMPOUNDS] (Vol 7) -usmgSCFs [SUPERCRITICAL FLUIDS] (Vol 23)... [Pg.407]

In a similar reaction, chloro(tnfluoromethyl)sulfine is formed by the dechlon nation of 1,1 dichloro-2,2,2-tnfluoroethanesulfinyl chlonde with copper at 200 °C in the gas phase [66] (equation 34)... [Pg.900]

SiIver(l) acetate was used as an activator in place of copper(I) chloride, and 1 1 equiv of diethylaluminum chlonde was added Three equivalents of ketone was used The reaction was performed in a mixed solvent of THF-diethyl ether (1 4) under reflux No diethylaluminum chlonde was added Determined by NMR... [Pg.623]

Cuprous chlonde Copper chloride (8) Copper chloride (CuCl) (9) (7758-89-6)... [Pg.129]

See other pages where Copper chlonde is mentioned: [Pg.964]    [Pg.363]    [Pg.49]    [Pg.902]    [Pg.711]    [Pg.456]   
See also in sourсe #XX -- [ Pg.87 , Pg.147 , Pg.199 , Pg.202 , Pg.224 , Pg.332 , Pg.363 ]



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Chlonde

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