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Chlorination of secondary phosphine chalcogenides with carbon tetrachloride in the absence of bases |
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| Authors: | Gusarova N K Volkov P A Ivanova N I Khrapova K O Trofimov B A |
| Institution: | 1.Favorskii Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, ul. Favorskogo 1, Irkutsk, 664033, Russia ; |
| Abstract: | The interaction of bis(2-phenylethyl)phosphine sulfide, bis(2-phenylethyl)phosphine selenide and bis2-(2-phenyl)propyl]phosphine selenide with carbon tetrachloride under heating (80°C, 8–20 h) leads to the formation of the corresponding chlorophosphine chalcogenides with the yield of 80–90%. |
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