Sodium borohydride, also known as sodium tetrahydridoborate and sodium tetrahydroborate, is an inorganic compound with the formula NaBH4 (sometimes written...
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Borohydride refers to the anion [BH4]−, which is also called tetrahydridoborate, and its salts. Borohydride or hydroborate is also the term used for compounds...
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Lithium borohydride (LiBH4) is a borohydride and known in organic synthesis as a reducing agent for esters. Although less common than the related sodium...
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Unlike most other metal–borohydrides, which are ionic structures, aluminium borohydride is a covalent compound. Aluminium borohydride is formed by the reaction...
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Beryllium borohydride is an inorganic compound with the chemical formula Be[BH4]2. Beryllium borohydride is formed by the reaction of beryllium hydride...
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nonreactive with certain molten salts such as lithium fluoride, lithium borohydride, and sodium hydride. With a molar mass of 7.95 g/mol, it is the lightest...
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Direct borohydride fuel cells (DBFCs) are a subcategory of alkaline fuel cells which are directly fed by sodium borohydride or potassium borohydride as a...
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Sodium triacetoxyborohydride (category Borohydrides)
other borohydrides, it is used as a reducing agent in organic synthesis. This colourless salt is prepared by protonolysis of sodium borohydride with acetic...
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Uranium borohydride is the inorganic compound with the empirical formula U(BH4)4. Two polymeric forms are known, as well as a monomeric derivative that...
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informed that there was no longer a need for uranium borohydride, but it appeared that sodium borohydride could be useful in generating hydrogen. They began...
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Alternatively, a small amount of diborane product can be added to form lithium borohydride, which will react with the BF3 to produce more diborane, making the reaction...
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in vacuum. Although not performed industrially, hydrolysis of sodium borohydride Na[BH4] with a suitable catalyst gives sodium metaborate and hydrogen...
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Reitz AB (April 2004). "Reductive aminations of carbonyl compounds with borohydride and borane reducing agents". Organic Reactions. 59. Hoboken, New Jersey...
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Reductive amination (section Sodium Borohydride)
be isolated and reduced with a suitable reducing agent (e.g., sodium borohydride) to produce the final amine product. Intramolecular reductive amination...
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reagents. Prominent among these reagents are the alkali metal salts of borohydrides and aluminium hydrides. In terms of reaction mechanism, metal hydrides...
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wool, either as gas or from solutions of sodium dithionite, and sodium borohydride. Bleaches generally react with many other organic substances besides...
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catalysts are typically prepared by reacting a salt of nickel with sodium borohydride. The composition and properties vary depending on the specific preparation...
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Stoichiometric reductions are also popular, as can be effected with sodium borohydride. The formyl group readily oxidizes to the corresponding carboxyl group...
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Sodium cyanoborohydride (category Borohydrides)
For example, Na[BH3(CN)] is less reducing than its counterpart sodium borohydride, containing [BH4]−. Sodium cyanoborohydride is a mild reducing agent...
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reacting with sulfur, phosphorus, phosphorus halides, and potassium borohydride. It dissolves exothermically in water to form dark-green solutions that...
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Nozaki-Hiyama reaction. Aldehydes or ketones are reduced with sodium borohydride or lithium aluminium hydride (after an acidic workup). Another reduction...
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process (see direct borohydride fuel cell) creates hydrogen as needed, but has other issues, such as the high price of the sodium borohydride that is the raw...
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boryllides are extraordinarily rare. Strong bases do not deprotonate a borohydride R2BH to the boryl anion R2B−, instead forming the octet-complete adduct...
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by controlled potential reduction, or chemical reduction using sodium borohydride in alkaline solution, zinc in acetic acid, or by the action of thiols...
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reducing agent. It is more powerful than the related reagent sodium borohydride owing to the weaker Al-H bond compared to the B-H bond. Often as a solution...
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require sodium borohydride as a stabilizer, which could result in undesired side reactions. In contrast, BH3·THF requires sodium borohydride to inhibit reduction...
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benzaldehyde and benzyl alcohol is possible using DIBAL-H, LiAlH4 or sodium borohydride. Decarboxylation to benzene may be effected by heating in quinoline in...
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with a green flame. It is an intermediate in the preparation of sodium borohydride and is a popular reagent in organic chemistry. It is a weak Lewis acid...
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mild hydride-reducing agents, such as sodium borohydride, potassium borohydride, and lithium borohydride to dihydroartemisinin (a lactol) in over 90%...
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camphorquinone . Camphor can also be reduced to isoborneol using sodium borohydride. In biosynthesis, camphor is produced from geranyl pyrophosphate, via...
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