The Phosphonium Tungstic Acid and its catalysate can be saparated byusing Polyvingl chloride - Nylon 6 resin and the result is satisfactory. 本文采用聚氯乙烯——尼龙6树脂;分离磷钨酸与其催化产物,达到较满意的效果。
Synthesis of Arsonium Ylides Containing Perfluoroalkyl Group and Study on Their Hydrolysis; 英文(英语)翻译 Chemistry and Applications of Phosphonium and Arsonium Ylides XXVI.
The phosphonium (more obscurely: phosphinium) cation describes polyatomic cations with the chemical formula PR+ 4. Salts of the parent PH+ 4 are rarely encountered, but this ion is an intermediate in the preparation of the industrially useful tetrakis(hydroxymethyl)phosphonium chloride: