Nitrosyl chloride mercuric

Recently some mercuric acetylides were treated with nitrosyl chloride in an inert solvent to give solutions of highly reactive nitrosoacetylenes (Eq. 26) [67], The solution of this compound was moderately stable at —78°C, but it decom-... [Pg.209]

Olefin additions Bromine azide. Bromine chloride. Bromine (chlorine) dipyridine nitrate. N-Bromoacetamine. N-Bromoacetamide-DMSO-Water. N-Bromoacetamide-Hydrogen fluoride. n-Butyllithium. Dichloroketene. Dichloromethyl 2-chloromethyl ether. N,N-Dichlorourethane. Dichlorovinylene carbonate. Difluoramine. Ethyl azidoformate. Ethyl bromoacetate. Iodine azide. Iodine isocyanate. Iodine nitrate, lodobenzene dichloride. 1-lodoheptafluoropropane. Mercuric acetate. Nitrosyl chloride. Nitrosyl fluoride. Nitryl iodide. Rhodium trichloride. Silver fluoride. [Pg.242]

OLEFIN ADDITIONS Benzenesulfonyl azide. Chlorosulfonyl isocyanate. Chiom-ous chloride. Cyanamlde. Dichloroketene. Dinitrogen tetroxide-Iodine. Diphenyl-ketene. Ethoxyketene. Fluoroxytrifluoro-methane. Iodine. Iodine azide. Iodine isocyanate. Iodobenzene dichloride. Mercuric azide. Nitrosyl chloride. Nitrosyl fluoride. Nitryl iodide. Potassium f-but-oxide-Bromoform (dibromocarbene). [Pg.179]

Mercuric acetate and mercuric trifluoroacetate are the usual reagents. The synthetic utility of the mercuration reaction derives from subsequent transformations of the arylmercury compounds. As indicated in Section 7.3.3, arylmercury compounds are only weakly nucleophilic, but the carbon-mercury bond is reactive toward various electrophiles. The nitroso group can be introduced by reaction with nitrosyl chloride or nitrosonium tetrafluoroborate as the electrophile. Arylmercury compounds are also useful in certain palladium-catalyzed reactions, as discussed in Section 8.2. [Pg.713]

When ARs are introduced into the phenyl rings of polystyrene, the first stage is mercuration of the polymer. Under the action of nitrosyl chloride, the mercurated polystyrene is converted into one containing nitroso groups. The synthesis of modified... [Pg.41]

A mixture of 3.8 moles of nitrosyl chloride and dry mercuric difluoroacetate allowed to stand overnight at room temp, in a sealed ampoule nitrosyl difluoroacetate. Y 87%. M. A. Raksha and N. N. Yarovenko, 32, 273 (1962) C. A. 57, 16386c. [Pg.297]

SODIUM IODIDE (7681-82-5) Reacts violently with bromotrifluoride, perchloric acid, perchloryl fluoride, oxidants, chlorine trifluoride, fluorine, hydrazine. Incompatible with acrolein, isopropyl chlorocarbonate, mercuric salicylate, mercurous chloride, nitrosyl perchlorate, paraldehyde, peroxyfuroic acid, phosphorus pentoxide, silver nitrate, sodium acetylide, sodium borohydride. May sensitize organie azides, hydrazinium perchlorate. [Pg.1081]

TIN, TIN FLAKE, or TIN POWDER (7440-31-5) Finely divided material is combustible and forms explosive mixture with air. Contact with moisture in air forms tin dioxide. Violent reaction with strong acids, strong oxidizers, ammonium perchlorate, ammonium nitrate, bis-o-azido benzoyl peroxide, bromates, bromine, bromine pentafluoride, bromine trifluoride, bromine azide, cadmium, carbon tetrachloride, chlorine, chlorine monofluoride, chlorine nitrate, chlorine pentafluoride, chlorites, copper(II) nitrate, fluorine, hydriodic acid, dimethylarsinic acid, nitrosyl fluoride, oxygen difluoride, perchlorates, perchloroeth-ylene, potassium dioxide, phosphorus pentoxide, sulfur, sulfur dichloride. Reacts with alkalis, forming flammable hydrogen gas. Incompatible with arsenic compounds, azochlo-ramide, benzene diazonium-4-sulfonate, benzyl chloride, chloric acid, cobalt chloride, copper oxide, 3,3 -dichloro-4,4 -diaminodiphenylmethane, hexafluorobenzene, hydrazinium nitrate, glicidol, iodine heptafluoride, iodine monochloride, iodine pentafluoride, lead monoxide, mercuric oxide, nitryl fluoride, peroxyformic acid, phosphorus, phosphorus trichloride, tellurium, turpentine, sodium acetylide, sodium peroxide, titanium dioxide. Contact with acetaldehyde may cause polymerization. May form explosive compounds with hexachloroethane, pentachloroethane, picric acid, potassium iodate, potassium peroxide, 2,4,6-trinitrobenzene-l,3,5-triol. [Pg.1151]