Borane, also known as borine, is an unstable and highly reactive molecule with the chemical formula BH 3. The preparation of borane carbonyl, BH3(CO)...
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Ammonia borane (also systematically named ammoniotrihydroborate[citation needed]), also called borazane, is the chemical compound with the formula H3NBH3...
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A borane is a compound with the formula BRxHy although examples include multi-boron derivatives. A large family of boron hydride clusters is also known...
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Borane carbonyl is the inorganic compound with the formula H3BCO. This colorless gas is the adduct of borane and carbon monoxide. It is usually prepared...
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Borane–tetrahydrofuran is an adduct derived from borane and tetrahydrofuran (THF). These solutions, which are colorless, are used for reductions and hydroboration...
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Borane dimethylsulfide (BMS) is a chemical compound with the chemical formula BH3·S(CH3)2. It is an adduct between borane molecule (BH3) and dimethyl...
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Organoboron chemistry (redirect from Alkyl borane)
and carbon; typically, they are organic derivatives of borane (BH3), as in the trialkyl boranes. Organoboranes and -borates enable many chemical transformations...
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Boron trifluoride (redirect from Trifluoro borane)
halides BBr3 BCl3 BF BFO BF3 BI3 B2F4 B2Cl4 Acids B(NO3)3 B(OH)3 BPO4 BH3O Boranes BH3 B2H4 B2H6 BH3NH3 B4H10 B5H9 B5H11 B6H10 B6H12 B10H14 B18H22 Boron oxides...
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Tris(pentafluorophenyl)borane, sometimes referred to as "BCF", is the chemical compound (C6F5)3B. It is a white, volatile solid. The molecule consists...
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Hydroboration (section Borane adducts)
on hydroboration employed diborane as a source of BH3. Usually however, borane dimethylsulfide complex BH3S(CH3)2 (BMS) is used instead. It can be obtained...
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Alpine borane is the commercial name for an organoboron compound that is used in organic synthesis. It is a colorless liquid, although it is usually encountered...
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In chemistry, phosphine-boranes are organophosphorus compounds with the formula R3−nHnPBH3. They are Lewis acid-Lewis base adducts derived from organophosphines...
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Dehydrogenation of amine-boranes or dehydrocoupling of amine-boranes is a chemical process in main group and organometallic chemistry wherein dihydrogen...
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Carborane (redirect from Carbo-borane)
C-alkyl and B-alkyl analogues are also known in a few cases. Carboranes and boranes adopt 3-dimensional cage (cluster) geometries in sharp contrast to typical...
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9-Borabicyclo(3.3.1)nonane (redirect from Banana borane)
2-substituted isomer compared to the use of borane. Organoboron chemistry Boron Brown, H. C. (1975). Organic Syntheses via Boranes. New York: John Wiley & Sons. ISBN 0-471-11280-1...
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Diborane (category Boranes)
pyrophoric gas with a repulsively sweet odor. Given its simple formula, borane is a fundamental boron compound. It has attracted wide attention for its...
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Triethylborane (redirect from Tetraethyl borane)
(M = Li, Na) Triethylborane reacts with methanol to form diethyl(methoxy)borane, which is used as the chelating agent in the Narasaka–Prasad reduction for...
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Borane tert-butylamine is an amine borane complex derived from tert-butylamine and borane. It is a colorless solid. The compound is prepared by the reaction...
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Diisopinocampheylborane (redirect from Chiral borane)
and Brown in a pioneering demonstration of asymmetric synthesis using boranes. The reagent is mainly used for the synthesis of chiral secondary alcohols...
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been extensively examined. With borane-dimethylsulfide, two equivalents of α-pinene react to give (diisopinocampheyl)borane. Reaction with 9-BBN gives the...
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(THF) is the archetypal solvent used for hydroboration. In the first step, borane (BH3) adds to the double bond, transferring one of the hydrogen atoms to...
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low ε inert solvent) is heterolytic rather than homolytic. The ammonia-borane adduct (H3N → BH3) is given as a classic example: the bond is weak, with...
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Dimerization (chemistry) (section Boranes)
easily form dimers. The dimer of formaldehyde (CH2O) is dioxetane (C2H4O2). Borane (BH3) occurs as the dimer diborane (B2H6), due to the high Lewis acidity...
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name Alpine Borane and the asymmetric reduction of carbonyl groups with either enantiomer of Alpine-Borane is known as Midland Alpine-Borane reduction....
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catalyst is used along with borane-tetrahydrofuran (THF), borane-dimethylsulfide, borane-N,N-diethylaniline, or diborane as the borane source. Enantioselective...
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been developed. n PhSiH3 → [PhSiH]n + n H2 The dehydrogenation of amine-boranes is related reaction. This process once gained interests for its potential...
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Boron hydride clusters (category Boranes)
applications, the borane hydride clusters exhibit structures and bonding that differs strongly from the patterns seen in hydrocarbons. Hybrids of boranes and hydrocarbons...
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Catecholborane (category Boranes)
derivative of catechol and a borane, having the formula C6H4O2BH. Traditionally catecholborane is produced by treating catechol with borane (BH3) in a cooled solution...
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chemical suppliers. It can be synthesized by combining sodium cyanide and borane tetrahydrofuran. BH3·thf + NaCN → NaBH3CN + thf Since sodium cyanoborohydride...
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a hydrogen from the borane 3 to reform 4 and produce the alkane 6. Theoretical calculations suggest that O-H homolysis in a borane-water complex is endothermic...
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