Manganese selenides

MEH/GUB2] Mehra, M. C., Gubeli, A. O., The complexing characteristics of insoluble selenides. 2. Manganese selenide, J. Less-Common Met., 22, (1970), 281-285. Cited on pages 338, 529. 

SMO/PAT] Smoes, S., Pattje, W. R., Drowart, J., Thermodynamic study of the vaporization of manganese metal and manganese selenide by Knudsen-cell mass spectrometry, High Temp. ScL, 10, (1978), 109-130. Cited on pages 338, 339, 340, 551, 552. 

Manganese Selenide. MnSe mol wt 133.89. Mn 41.02%, Se 58.98%. Prepd by the action of manganese salts on alkali selenides Berzelius et al cited by Mel lor, A Comprehensive Treatise on Inorganic and Theoretical Chemistry 10, 798 (1930) by the action of a manganese salt on a soln of hydrogen selenide out ol contact with air Moser, Atyu-sky, Monatsh. 45, 235 (1925). 

Ammonium sulphide) Barium sulphide Calcium sulphide Chromium (II) sulphide Copper (II) sulphide Diantimony trisulphide Dibismuth trisulphide Dicaesium selenide Dicerium trisulphide Digold trisulphide Europium (II) sulphide Germanium (II) sulphide Iron disulphide Iron (II) sulphide Manganese (II) sulphide Mercury (II) sulphide Molybdenum (IV) sulphide... 

HORSERADISH PEROXIDASE LACTOPEROXIDASE LIGNAN PEROXIDASE LYSYL OXIDASE MANGANESE PEROXIDASE MYELOPEROXIDASE OVOPEROXIDASE PEROXIDASE PYRUVATE OXIDASE XANTHINE OXIDASE Hydrogen selenide,... 

Phenyl -tolyl selenide in aqueous suspension is boiled with potassium permanganate for several hours. The manganese mud is dissolved and the 4-carboxydiphenyl selenoxide precipitated by passing in sulphur dioxide. After filtration the precipitate is macerated with dilute sodium carbonate solution, the products of oxidation being separated in this manner into phenyl p-tolyl selenoxide and 4-carboxydiphenyl selenoxide. Addition of dilute sulphuric acid to the sodium carbonate extract causes the separation of 4-carboxydiphenyl selenoxide, which is crystallised from alcohol. The product is a microcrystalline powder, melting with decomposition at 253° to 255° C. Attempts to resolve it into optically active forms have failed the l-menthylamine salt melts at 220° to 222° C. with decomposition, and the d-a-phenyl-ethylamine salt forms feathery needles, M.pt. 194° to 195° C. with decomposition.3... 

Pentacarbonyl(trimethylsilyl)manganese. VINYL FLUORIDES Pyridinium poly(hydrogen fluorideV-N-Bromosuccinimide. VINYLPHOSPHINES 2,4,6-Trii sopropy I benzenesulfonylhy drazine. VINYL SELENIDES Benzeneselenenyl halide-Silver nitrite. Diphosphorus tetraiodide. 

Ignition on contact with furfuryl alcohol powdered metals (e.g., magnesium iron) wood. Violent reaction with aluminum isopropoxide -f- heavy metal salts charcoal coal dimethylphenylphosphine hydrogen selenide lithium tetrahydroaluminate metals (e.g., potassium, sodium, lithium) metal oxides (e.g., cobalt oxide, iron oxide, lead oxide, lead hydroxide, manganese oxide, mercur oxide, nickel oxide) metal salts (e.g., calcium permanganate) methanol + phosphoric acid 4-methyl-2,4,6-triazatricyclo [5.2.2.0 ] undeca-8-ene-3,5-dione + potassium hydroxide a-phenylselenoketones phosphorus phosphorus (V) oxide tin(II) chloride unsaturated organic compounds. 

Alkyl halides can be prepared from selenides and selenoxides.60 Oxidations - Active manganese dioxide oxidations have been reviewed.61... 

In addition to the above, preparation in w/o microemulsions of nanoparticles of various other types of compounds, viz. silica-coated iron oxide, Fe203-Ag nanocomposite, oxides of ytrium, erbium, neodymium, vanadium and cobalt, titanates of barium and lead, ferrites of barium, strontium, manganese, cobalt and zinc, oxide superconductors, aluminates, zirconium silicate, barium tungstate, phosphates of calcium, aluminium and zinc, carbonates of calcium and barium, sulphides of molybdenum and sodium, selenides of cadmium and silver etc. have been reported. Preparative sources and related elaboration can be found in [24]. 

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