| STUDIES ON ORGANOPHOSPHORUS COMPOUNDS——OXIDATIVE PHOSPHINYLATION——A NEW ROUTE TO DIALKYLPHOSPHINIC ACID DERIVATIVES |
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| 引用本文： | 袁承业,龙海,沈定璋,陈武华.STUDIES ON ORGANOPHOSPHORUS COMPOUNDS——OXIDATIVE PHOSPHINYLATION——A NEW ROUTE TO DIALKYLPHOSPHINIC ACID DERIVATIVES[J].中国科学B辑(英文版),1985(4). |
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| 作者姓名： | 袁承业 龙海 沈定璋 陈武华 |
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| 作者单位： | Shanghai Institute of Organic Chemistry，Academia Sinica，Shanghai Institute of Organic Chemistry，Academia Sinica，Shanghai Institute of Organic Chemistry，Academia Sinica，Shanghai Institute of Organic Chemistry，Academia Sinica |
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| 摘 要： | A new method is reported for the preparation of dialkylphosphinic acids and their derivatives based on the reaction of dialkylphosphinous acid with a nucleophile and base in the presence of carbon tetraehloride. The influence of the reaction conditions and the structure of nueleophiles on the yield of the oxidative phosphinylation is examined. It is proposed that the reaction operates by an ionic process rather than a radical mechanism.
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