作者:Lawrence S. Sagan、Ralph A. Zingaro、Kurt J. Irgolic
DOI:10.1016/s0022-328x(00)80455-6
日期:1972.6
Organoarsenic derivatives of the type R2As X R′ (X =O, S, Se) have been prepared by the reaction ofdialkyl(diethylamino)arsines with alcohols, thiols and selenols. The yields in these reactions are quantitative.By-products, which were formed in most of the previously reportedsyntheses of these compounds, were not observed. The dialkyl(diethylamino)arsines were synthesized fromdichloro(diethyl-amino)arsine
所述类型R的有机砷衍生物2 AsXR'(X = O,S,Se)中已制备由反应ofdialkyl(二乙基氨基)胂与醇,硫醇和硒醇。这些反应的产率是定量的。没有观察到在大多数先前报道的这些化合物的合成中形成的副产物。二烷基(二乙基氨基)ar氨酸是由二氯(二乙基氨基)ar氨酸和格氏试剂合成的,收率为30%至50%。从三氯化砷和二乙胺中获得二氯(diethylamino)Arsine,产率为80-90%。介绍并讨论了这些化合物的NMR和IR光谱的有趣特征。