Citation
Hj. Cristau et al., Polyphosphine polyoxides as complexing agents of actinides for the removalfrom the nuclear wastes or from the human body, PHOSPHOR SU, 146, 1999, pp. 505-508
Citations number
5
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS
ISSN journal
10426507
→ ACNP
Volume
146
Year of publication
1999
Pages
505 - 508
Database
ISI
SICI code
1042-6507(1999)146:<505:PPACAO>2.0.ZU;2-S
Abstract
We synthesized two kinds of polyphosphine polyoxides. The first one has eth
er bridge, and the second one shows PCP linkage. Complexation properties of
these compounds towards minor actinides (Np, Pu and Am) have been evaluate
d from liquid-liquid extraction and from transport by supported liquid memb
ranes. In decorporation experiment, some of the synthesized phosphonates ex
hibit in vivo good uranyl or neptunium complexation properties.