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.