Chloroplatinic acid as a catalyst for the addition of silanes containing silicon-attached hydrogen to unsaturated compounds
Autor: | A. D. Petrov, V. A. Ponomarenko, V. G. Cherkaev, N. A. Zadorozhnyi |
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Rok vydání: | 1958 |
Předmět: | |
Zdroj: | Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 7:238-240 |
ISSN: | 1573-9171 0568-5230 |
DOI: | 10.1007/bf01168537 |
Popis: | 1. Addition reactions of CH3SiHCl2 were carried out in presence of chloroplatinic acid with ethylene, propene, and acetylene at room temperature and with CH2 = CF2 and CF2 = CF2 at 160°. 2. It was shown that, as compared with reaction in presence of platinum on carriers, in the case of CH2 = CF2 the yield of addition products was increased by a factor of 3–4. whereas in the case of CH2=CH2, CH2 = = CH- CH3 and CH ≡ CH almost quantitative yields were obtained. |
Databáze: | OpenAIRE |
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