The action of a series of lanthanide chelate complexes LnL3, where Ln=La, Pr, Nd, Sm, Eu, Dy, Ho, Er and Tb; L=dbm (dibenzoylmethanato), dpm (dipivaloylmethanato), and acac (acetylactonato), on nmr spectra of 2-butanol has been studied. The origin of shifting abilities and shifting sign of various lanthanide ions are explained by means of Bleaney’s theory.
Relation:
中國化學會會誌=Journal of the Chinese Chemical Society 23(2),頁101-105