Triorganosilanes, which possess two aryl groups on the silicon atom, undergo palladium-catalyzedsilylation of aryliodides. Aryl(2-furyl)silanes thus obtained are potentially useful starting materials for carbon-carbon bond-forming reactions in the presence of transition-metal catalysts and tetrabutylammonium fluoride.
of substituted furans as determined by photoelectron spectroscopy are compared with the results of CNDO/2calculations. The analysis of the photoelectron spectra and quantum chemical calculations for furylsilanes, difurylsilanes and some carbon analogs has shown the importance of the pπ-dπ interaction as well as of the conjugation and necessity of the inclusion of silicon d-atomic orbitals into the
将通过光电子能谱确定的取代呋喃的第一个垂直π电离能与CNDO / 2计算的结果进行比较。光电子光谱和量子化学计算为furylsilanes,difurylsilanes和一些碳类似物的分析已经显示出的重要性p π - d π相互作用以及缀合并且包含硅的的必要性的d -原子轨道到基本放。
Lukevits, E.; Pudova, O. A.; Dzinmara, M., Journal of general chemistry of the USSR, 1984, vol. 54, # 2, p. 303 - 305
作者:Lukevits, E.、Pudova, O. A.、Dzinmara, M.
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日期:——
Lukevits, E.; Dzintara, M., Journal of general chemistry of the USSR, 1984, vol. 54, p. 990 - 994
作者:Lukevits, E.、Dzintara, M.
DOI:——
日期:——
Erchak, N. P.; Matorykina, V. F.; Lukevits, E., Journal of general chemistry of the USSR, 1982, vol. 52, # 10, p. 2113 - 2114