Hydrosilylation reactions of hydrosilatrane and 2-methyl-6-ethyl-1,3-dioxa-6-aza-2-silacyclooctane

Journal Article · Mon Oct 20 00:00:00 EDT 1986 · Bull. Acad. Sci. USSR, Div. Chem. Sci. (Engl. Transl.); (United States)

DOI:https://doi.org/10.1007/BF00954236· OSTI ID:6417041

Voronkov, M G; Rakhlin, V I; Adamovich, S N; Petukhov, L P; Mirskov, R G; Yarosh, N K; Kuznetsov, A L; Sigalov, M V

The authors have investigated the reaction of 1-hydrosilatrane (I) with a series of unsaturated compounds in benzene (1-hexene, 1-vinylsilatrane, 1-hexyne, phenylacetylene, propargyl chloride, and vinyl acetylene) using known methods for inducing hydrosilylation. The catalysts used included H/sub 2/PtCl/sub 6/, Et/sub 3/N, palladium and rhodium complexes and tert-butyl and benzoyl peroxides. Neither these nor thermal or photochemical initiation led to the expected result, and in no case did (I) take part in the reaction. 1-Hydrosilatrane does not react with monosubstituted ethylenes (or acetylenes) either in the presence of platinum or rhodium complexes or upon initiation of the reactions using organic peroxides, UV irradiation, or thermal methods. By contrast, 2-methyl-6-ethyl-1,3-dioxa-6-aza-2-silacyclooctane readily takes part in hydrosilylation of the indicated unsaturated compounds when Rhacac (CO)/sub 2/ is present.

• Research Organization: Institute of Organic Chemistry, Irkutsk, USSR
• OSTI ID: 6417041
• Journal Information: Bull. Acad. Sci. USSR, Div. Chem. Sci. (Engl. Transl.); (United States), Vol. 35:4; Other Information: Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya; 35: No.4, 899-901(Apr 1986)
• Country of Publication: United States
• Language: English

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37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
CYCLOALKANES
COMPLEXOMETRY
PLATINUM COMPLEXES
CATALYTIC EFFECTS
RHODIUM COMPLEXES
SILANES
SILICON COMPLEXES
SYNTHESIS
ACETYLENE
BINDING ENERGY
CARBON
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CARBONYLS
CHEMICAL BONDS
CHEMICAL REACTION YIELD
ELECTRONS
ETHYLENE
HYDROGEN
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NMR SPECTRA
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ALKYNES
CARBON ISOTOPES
COMPLEXES
ELEMENTARY PARTICLES
ELEMENTS
ENERGY
EVEN-ODD NUCLEI
FERMIONS
HYDRIDES
HYDROCARBONS
HYDROGEN COMPOUNDS
HYDROGEN ISOTOPES
ISOTOPES
LEPTONS
LIGHT NUCLEI
NONMETALS
NUCLEI
ODD-EVEN NUCLEI
ORGANIC COMPOUNDS
ORGANIC SILICON COMPOUNDS
SEMIMETALS
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SPECTRA
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TRANSITION ELEMENT COMPLEXES
YIELDS
400201* - Chemical & Physicochemical Properties