Positional and cis-trans N-methylaminotriphosphonitriles. The use of H1 nuclear magnetic resonance in configurational analysis

Article abstract of DOI:10.1021/ic50028a027

Through aminolysis with methylamine, phenylation with benzene in the presence of aluminum chloride, and a combination of both, a series of derivatives of trimeric phosphonitrilic chloride has been made. H¹ nuclear magnetic resonance spectra were obtained for these compounds and used to determine both their positional and cis-trans configurations. The structural analysis is based on consideration of the number of chemical environments and the values of the coupling constants.