METHOD FOR PREPARING ALKYLSILANES

FIELD: organic chemistry, chemical technology. ^ SUBSTANCE: invention describes a method for preparing alkylsilanes that involves the hydrosilylation reaction of gaseous unsaturated hydrocarbon with silane hydride in the presence of chloroplatinic acid solution as a catalyst in an organic solvent wi...

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Hauptverfasser:	STOROZHENKO PAVEL ARKAD'EVICH, KNJAZEV SERGEJ PETROVICH, TURKEL'TAUB GEORGIJ NIKOLAEVICH, PARSHINA EKATERINA VIKTOROVNA, BELJAKOVA ZOJA VASIL'EVNA, CHERNYSHEV EVGENIJ ANDREEVICH, SHCHERBAKOVA TAT'JANA VALER'EVNA
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM CHEMISTRY METALLURGY ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:	FIELD: organic chemistry, chemical technology. ^ SUBSTANCE: invention describes a method for preparing alkylsilanes that involves the hydrosilylation reaction of gaseous unsaturated hydrocarbon with silane hydride in the presence of chloroplatinic acid solution as a catalyst in an organic solvent with an additive. As an addition the method involves using tetramethyldivinyl disiloxane or hexavinyl disiloxane in the volume ratio of chloroplatinic acid solution to the additive = 1:(0.5-2), respectively. Invention provides the development of a method providing preparing the broad spectrum of alkylsilanes with high yield of product, simplifying the synthesis process and diminishing time for its realization. ^ EFFECT: improved preparing method. ^ 1 ex