Details

Autor(en) / Beteiligte

• Lakhtin, V. G.
• Efimenko, D. A.
• Filippov, A. M.
• Sokolskaya, I. B.
• Shestakova, A. K.
• Shulyatieva, T. I.
• Komalenkova, N. G.
• Storozhenko, P. A.

Titel

Reaction of Allylsilanes with Methylchlorohydridesilanes and Symmetrical Tetramethyldisiloxane

Ist Teil von

• Russian journal of general chemistry, 2022-05, Vol.92 (5), p.811-818

Ort / Verlag

Moscow: Pleiades Publishing

Erscheinungsjahr

2022

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• The hydrosilylation reactions of allylsilanes R 3 SiAll (R = Cl 3 , Me 3 ) with methylchlorohydridesilanes Me n Cl 3– n SIH ( n = 0–2) and symmetrical tetramethyldisiloxane in the presence of the Karstedt catalyst have been studied. It has been found that the change in reactivity of allylsilanes in these reactions has been similar to the allylgermanes, except for the reaction of allyltrichlorosilane with dimethylchlorosilane, probably due to lower electronegativity of the Cl 3 Si group as compared to the Cl 3 Ge group. The allylsilanes have shown higher reactivity in these reactions than the isostructural allylgermanes. A scheme of the possible course of the studied reactions has been proposed. The synthesized compounds have been identified using 1 H NMR spectroscopy and chromatography–mass spectrometry.