ORGANIC PHOSPHORUS COMPOUNDS 106.<sup>1</sup> A <sup>31</sup>P-NMR STUDY OF PHOSPHINOUS-, PHOSPHINIC-, AND THIOPHOSPHINIC AMIDES
作者:Ludwig Maier、Peter J. Diel
DOI:10.1080/10426509608037973
日期:1996.8.1
Abstract The synthesis, physical, chemical and spectroscopic properties of eight different types of phosphinous-, phosphinic- and thiophosphinic amides are reported. It is shown that the 31P-chem. shifts of tertiary amides are at lower magnetic field than that of secondary amides. As an exception, in the bis(tertiary butyl) series this trend is reversed.
摘要 报道了八种不同类型的次膦酰胺、次膦酰胺和硫代次膦酰胺的合成、物理、化学和光谱性质。结果表明,31P-chem. 叔酰胺的位移磁场低于仲酰胺的磁场。作为一个例外,在双(叔丁基)系列中,这种趋势发生了逆转。