Synthesis and extraction properties of first representatives of 2-(phosphorylamido)-substituted 1,8-naphthyridines
作者:P. S. Lemport、E. I. Goryunov、I. B. Goryunova、A. A. Letyushov、A. M. Safiulina、I. G. Tananaev、E. E. Nifant’ev、B. F. Myasoedov
DOI:10.1134/s0012500809040053
日期:2009.4
Extraction of lanthanides(III) by phosphorylated naphthyridine ligands from carbonate solutions
作者:A. M. Safiulina、O. A. Sinegribova、A. G. Matveeva、E. I. Goryunov、M. S. Grigoriev、E. E. Nifant’ev、I. G. Tananaev
DOI:10.1134/s0036023612010196
日期:2012.1
The extraction capacities and selectivities of 1,8-naphthyridine-based neutral organophosphorus reagents in extracting trivalent lanthanides (Ln, Nd, Ho, Yb) from carbonate solutions were studied. The length and nature of the linker between the naphthyridine and phosphoryl moieties were found to have considerable influence on the efficiency and selectivity of lanthanide extraction.