Nickel(II) bromide is the name for the inorganic compounds with the chemical formula NiBr2(H2O)x. The value of x can be 0 for the anhydrous material, as...
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Nickel(II) chloride (or just nickel chloride) is the chemical compound NiCl2. The anhydrous salt is yellow, but the more familiar hydrate NiCl2·6H2O is...
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Copper(II) bromide (CuBr2) is a chemical compound that forms an unstable tetrahydrate CuBr2·4H2O. It is used in photographic processing as an intensifier...
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Cobalt(II) bromide (CoBr2) is an inorganic compound. In its anhydrous form, it is a green solid that is soluble in water, used primarily as a catalyst...
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Nickel(II) fluoride is the chemical compound with the formula NiF2. It is an ionic compound of nickel and fluorine and forms yellowish to green tetragonal...
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crystalline solid with greater than 50% water by weight. Consider the case of nickel(II) chloride hexahydrate. This species has the formula NiCl2(H2O)6. Crystallographic...
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Nickel(II) iodide is an inorganic compound with the formula NiI2. This paramagnetic black solid dissolves readily in water to give bluish-green solutions...
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Organonickel chemistry (redirect from Bis(1,5-cyclooctadiene)nickel(0))
at 40-55 atm and 160-200 °C with nickel(II) bromide and a copper halide. Nickel(IV) organometallic complex Nickel(II) precatalysts Lactate racemase P...
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powder of Ni(SCN)2 can be obtained. Nickel(II) thiocyanate, like nickel(II) iodide, nickel(II) bromide and nickel(II) chloride, is an antiferromagnet at...
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2.2 1.2 Nickel(II) acetate Ni(C2H3O2)2 Nickel(II) bromate Ni(BrO3)2·6H2O 28 Nickel(II) bromide NiBr2 113 122 131 138 144 153 154 155 Nickel(II) carbonate...
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NiAs nickel(III) arsenide 27016-75-7 NiAsS nickel arsenic sulfide gersdorffite 12255-10-6 NiBr2 nickel(II) bromide 13462-88-9 NiBr2 · 3H2O nickel(II) bromide...
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12035–35–7 NiAs nickel(II) arsenide 27016–75–7 Ni(BF4)2 nickel(II) fluoroborate 14708–14–6 NiBr2 nickel(II) bromide 13462–88–9 Ni(CN)2 nickel(II) cyanide 557–19–7...
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Iron(II) bromide – FeBr2 Iron(III) bromide – FeBr3 Lead(II) bromide – PbBr2 Lithium bromide – LiBr Magnesium bromide – MgBr2 Mercury(I) bromide – Hg2Br2...
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Nickelocene (redirect from Bis(cyclopentadienyl)nickel(II))
by deprotonating cyclopentadiene with ethylmagnesium bromide, and adding anhydrous nickel(II) acetylacetonate. A modern synthesis entails treatment...
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temperature. It can be prepared by the reaction of allyl magnesium bromide with anhydrous nickel chloride. It was first prepared similarly by Gunther Wilke et...
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and dihydrazine nickel bromides also exist. With four bromide atoms nickel(II) forms a series of salts called tetrabromonickelates. Nickel iodide NiI2 is...
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Nickel boride is the common name of materials composed chiefly of the elements nickel and boron that are widely used as catalysts in organic chemistry...
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Platinum(IV) bromide is the inorganic compound with the formula PtBr4. It is a brown solid. It is a little-used compound mainly of interest for academic...
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caesium nickel tribromide, CsNiBr3 copper nickel trioxybromide, 3CuO·NiBr2·4H2O mercuric nickel bromide, Hg2NiBr6, HgNiBr4. Aqueous nickel bromide reacting...
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Negishi coupling (redirect from Nickel Negishi coupling)
generally utilized as the catalyst, though nickel is sometimes used. A variety of nickel catalysts in either Ni0 or NiII oxidation state can be employed in Negishi...
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Bromine (section Hydrogen bromide)
While it is rather rare in the Earth's crust, the high solubility of the bromide ion (Br−) has caused its accumulation in the oceans. Commercially the element...
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and cyanogen bromide each trimerize at elevated temperatures over a carbon catalyst. The chloride gives cyanuric chloride: The bromide has an extended...
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It also arises by the reaction of the Grignard reagent phenylmagnesium bromide with carbon disulfide, followed by acidification: C6H5MgBr + CS2 → C6H5CS2MgBr...
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A. Fischer (1996). "Reactions of Elemental Indium and Indium(I) Bromide with Nickel-Bromine Bonds: Structure of (η5-C5H5)(Ph3P)Ni-InBr2(O=PPh3)". Inorg...
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Molten-salt battery (redirect from Sodium-Nickel-Chloride battery)
The positive electrode is nickel in the discharged state and nickel chloride in the charged state. Because nickel and nickel chloride are nearly insoluble...
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Tetrabromonickelate (category Nickel complexes)
from nickel bromide and tetra-n-butylammonium bromide in ethyl alcohol. Tetraphenylphosphonium tetrabromonickelate(II) can be made from nickel bromide, triphenylphosphine...
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amount of nickel catalyst was needed for the reaction, around 5 mol %, nickel is not as expensive or as precious a metal as palladium. The nickel catalyzed...
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ethylamphetamine and N-Ethylhexedrone. The Grignard reaction of benzylmagnesium bromide (1) and the imine of furfural and ethylamine, N-ethylfuran-2-methaneimine...
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cobalt(II) are known: cobalt(II) fluoride (CoF2, pink), cobalt(II) chloride (CoCl2, blue), cobalt(II) bromide (CoBr2, green), cobalt(II) iodide (CoI2, blue-black)...
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typical examples are methylmagnesium chloride Cl−Mg−CH3 and phenylmagnesium bromide (C6H5)−Mg−Br. They are a subclass of the organomagnesium compounds. Grignard...
24 KB (2,664 words) - 03:57, 1 August 2024