borane


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borane

[′bȯ‚rān]
(inorganic chemistry)
A class of binary compounds of boron and hydrogen; boranes are used as fuels. Also known as boron hydride.
A substance which may be considered a derivative of a boron-hydrogen compound, such as BCl3 and B10H12I2.
References in periodicals archive ?
We think that 911 DiphenylL- lysinate O,N) borane [133], 919 Diphenyl 2,3-diaminopropionate O,Nborane are the best 2 compounds
1:2 stoichiometry ratio was followed for the reduction, because the reduced amine forms a complex with borane, hence excess borane needed to make the reduction convenient.
Brown et al used halo boranes for the selective hydroboration, but the reagent itself is not stable over a period of time, cleaving the ether solvent at significant rate, even with storage at 0[degrees]C.
II], including sodium sulfite, sodium hydrogen sulfite, inorganic salts comprising a metal ion, hydrazine hydrate, mercaptoethanol, tetrahydrofuran, dihydroanthracene, 2,3-dimethylbutadiene, silane compounds, borane compounds, aldehydes, and derivatives of such compounds.
The formation of this side product pointed to sensitivity of the lactone carbonyl group towards borane reagent.
The phosphonium borate splits into H2 molecules and phosphine borane, then recombine under cooler temperatures to create the original compound.
Borane said the city of 15,000 was in generally good shape and had learned to live with the annoyances that accompanied the flow over the border.
Illegal immigrants "brought a portable metal grinder to cut through the landing mats," Borane said.
John Fife, Ray Ybarra, Ray Borane, Racquel Goldsmith, Adam Adame.
Tucson, Arizona, Mayor Ray Borane has spoken out against the presence of the CHD in southern Arizona and has raised concerns about a possible international conflict.
Mayor Borane recognizes the activity at the border for what it is: a not-so-clever performance whose effect is to perpetuate an increasingly problematic construction of identities, a performance fed by a desire for exclusion, to expel, a performance with dire consequences for some.
El alcalde de Douglas, Ray Borane condeno la accion luego de que recibiera por correo una de las invitaciones del grupo en la que solicitan a los visitantes "disfrutar del desierto" mientras protegen las propiedades "de la inmigracion ilegal".