Publikace detail

Organosilicon and -germanium Hydrides in Catalyst-Free Hydrometallation Reactions

Autoři: Jambor Roman | Lyčka Antonín

Rok: 2017

Druh publikace: článek v odborném periodiku

Název zdroje: European Journal of Inorganic Chemistry

Název nakladatele: Wiley-VCH

Místo vydání: Weinheim

Strana od-do: 4887-4898

Tituly:

Jazyk	Název	Abstrakt	Klíčová slova
cze	Organokřemičité a -germaničité hydridy v nekatalyzovaných procesech	Byly studovány hydridy prvků 14 skupiny v nekatalyzovaných redukcich.
eng	Organosilicon and -germanium Hydrides in Catalyst-Free Hydrometallation Reactions	Group 14 element hydrides in oxidation states +IV and +II can undergo hydroelementation reactions through addition of the E-H bonds to unsaturated bonds. The neutral group 14 element(IV) hydrides do not have suitable vacant valence orbitals and as a result are only poorly effective for the hydroelementation of unsaturated bonds without addition of any initiators; however, their low-valent analogues in oxidation state +II seem to be effective in the hydroelementation of unsaturated bonds under mild conditions. The goal of this paper is to overview examples of catalyst-free hydrosilylation and hydrogermylation reactions to highlight current knowledge about uncatalysed reactions between silicon- or germanium(II and IV) hydrides and organic molecules containing unsaturated bonds.	Hydrosilylation; Hydrogermylation; Silicon; Germanium; Hydrides; Catalyst-free reactions

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