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Sodium triethylborohydride is an organoboron compound with the formula NaBH(C2H5)3. It is a colorless, pyrophoric solid that is commercially available in toluene solution, unlike the related LiBH(C2H5)3 which is typically sold as a THF solution. It is commonly used for the reductive activation of homogeneous catalysts, converting metal halides to hydrides. Sodium triethylborohydride has been prepared by treating a hot toluene slurry of sodium hydride with triethylborane. The trimethylborohydride analogue, which is assumed to be structurally similar to the triethylborohydride, adopts a tetrameric structure in toluene solution.

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  • Triethylborohydrid sodný je organoboran se vzorcem NaBH(C2H5)3. Jedná se o bezbarvou samozápalnou pevnou látku, dostupnou jako roztok v toluenu (podobný triethylborohydrid lithný je obvykle dodáván rozpuštěný v tetrahydrofuranu (THF)). Tato látka se používá k redukční aktivaci homogenních katalyzátorů, kde přeměňuje halogenidy kovů na hydridy. Připravuje se reakcí horké směsi toluenu s hydridem sodným a triethylboranem. Trimethylborohydridový analog této sloučeniny, strukturně podobný triethylborohydridu, vytváří v toluenu tetramer. (cs)
  • Le triéthylborohydrure de sodium est un composé chimique de formule NaEt3BH. Il s'agit d'un solide incolore pyrophorique disponible dans le commerce généralement sous forme de solution dans le toluène, à la différence du triéthylborohydrure de lithium LiEt3BH, disponible quant à lui généralement sous forme de solution dans le THF. Il est fréquemment utilisé dans les réactions de réduction en catalyse homogène pour convertir les halogénures de métal en hydrures. Le triéthylborohydrure de sodium peut être obtenu par réaction entre une suspension d'hydrure de sodium (NaH) dans du toluène chaud et du triéthylborane (Et3B). Le tétraméthylborohydrure de sodium, dont on pense qu'il a une structure semblable à celle du triéthylborohydrure, adopte une configuration tétramérique dans les solutions de toluène. (fr)
  • Sodium triethylborohydride is an organoboron compound with the formula NaBH(C2H5)3. It is a colorless, pyrophoric solid that is commercially available in toluene solution, unlike the related LiBH(C2H5)3 which is typically sold as a THF solution. It is commonly used for the reductive activation of homogeneous catalysts, converting metal halides to hydrides. Sodium triethylborohydride has been prepared by treating a hot toluene slurry of sodium hydride with triethylborane. The trimethylborohydride analogue, which is assumed to be structurally similar to the triethylborohydride, adopts a tetrameric structure in toluene solution. (en)
  • Il trietilboroidruro di sodio è un composto organoboro con la formula NaBH(C2H5)3. È un solido piroforico incolore disponibile in commercio in soluzione di toluene, a differenza del relativo trietilboroidruro di litio (LiBH(C2H5)3) che è generalmente venduto come soluzione di THF. È comunemente usato per l'attivazione riduttiva di catalizzatori omogenei, convertendo gli alogenuri metallici in idruri. Il trietilboroidruro di sodio è stato preparato trattando un impasto toluenico caldo di idruro di sodio con trietilborano. L'analogo del trimetilboroidruro, che si presume strutturalmente simile al trietilboroidruro, adotta una struttura tetramerica in soluzione di toluene (it)
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  • Sodium triethylborohydride.svg (en)
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  • Triethylborohydrid sodný je organoboran se vzorcem NaBH(C2H5)3. Jedná se o bezbarvou samozápalnou pevnou látku, dostupnou jako roztok v toluenu (podobný triethylborohydrid lithný je obvykle dodáván rozpuštěný v tetrahydrofuranu (THF)). Tato látka se používá k redukční aktivaci homogenních katalyzátorů, kde přeměňuje halogenidy kovů na hydridy. Připravuje se reakcí horké směsi toluenu s hydridem sodným a triethylboranem. Trimethylborohydridový analog této sloučeniny, strukturně podobný triethylborohydridu, vytváří v toluenu tetramer. (cs)
  • Sodium triethylborohydride is an organoboron compound with the formula NaBH(C2H5)3. It is a colorless, pyrophoric solid that is commercially available in toluene solution, unlike the related LiBH(C2H5)3 which is typically sold as a THF solution. It is commonly used for the reductive activation of homogeneous catalysts, converting metal halides to hydrides. Sodium triethylborohydride has been prepared by treating a hot toluene slurry of sodium hydride with triethylborane. The trimethylborohydride analogue, which is assumed to be structurally similar to the triethylborohydride, adopts a tetrameric structure in toluene solution. (en)
  • Il trietilboroidruro di sodio è un composto organoboro con la formula NaBH(C2H5)3. È un solido piroforico incolore disponibile in commercio in soluzione di toluene, a differenza del relativo trietilboroidruro di litio (LiBH(C2H5)3) che è generalmente venduto come soluzione di THF. È comunemente usato per l'attivazione riduttiva di catalizzatori omogenei, convertendo gli alogenuri metallici in idruri. Il trietilboroidruro di sodio è stato preparato trattando un impasto toluenico caldo di idruro di sodio con trietilborano. L'analogo del trimetilboroidruro, che si presume strutturalmente simile al trietilboroidruro, adotta una struttura tetramerica in soluzione di toluene (it)
  • Le triéthylborohydrure de sodium est un composé chimique de formule NaEt3BH. Il s'agit d'un solide incolore pyrophorique disponible dans le commerce généralement sous forme de solution dans le toluène, à la différence du triéthylborohydrure de lithium LiEt3BH, disponible quant à lui généralement sous forme de solution dans le THF. Il est fréquemment utilisé dans les réactions de réduction en catalyse homogène pour convertir les halogénures de métal en hydrures. (fr)
rdfs:label
  • Triethylborohydrid sodný (cs)
  • Triéthylborohydrure de sodium (fr)
  • Trietilboroidruro di sodio (it)
  • Sodium triethylborohydride (en)
  • 三乙基硼氢化钠 (zh)
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