In 30% TBP/OK Np(V) is unstable and disproportionates to Np(IV) and Np(VI). Np(V) readily coordinates to Np(IV) in solution to form a “cation–cation” complex by bonding through an axial oxo group on Np(V)...
Keywords: Neptunium, Disproportionation, Kinetics, TBP, Near IR electronic absorption spectroscopy
12/2007 | Radiochimica Acta, Oldenbourg Wissenschaftsverlag