SYNTHESIS AND CHARACTERIZATION OF A NP(VI,VII) MIXED-VALENCE COMPOUND

Authors
NIKONOV MV BESSONOV AA KROT NN PERMINOV VP
Citation
Mv. Nikonov et al., SYNTHESIS AND CHARACTERIZATION OF A NP(VI,VII) MIXED-VALENCE COMPOUND, Radiochemistry, 36(3), 1994, pp. 262-263
Citations number
5
Categorie Soggetti
Chemistry Analytical","Chemistry Inorganic & Nuclear
Journal title
Radiochemistry → ACNP
ISSN journal
10663622
Volume
36
Issue
3
Year of publication
1994
Pages
262 - 263
Database
ISI
SICI code
1066-3622(1994)36:3<262:SACOAN>2.0.ZU;2-3
Abstract
Ozonolysis of an aqueous suspension of Np(V) hydroxide produces crysta lline (NpO3H2O)-H-. [1]. The formation of a small amount of Np(VII) un der analogous conditions had been noted earlier [2]. However, the desc ribed method did not give large Np(VII) yields and enable definite con clusions about the speciation of Np in this system to be made. Therefo re, the goal of the present work was to investigate the products of Np (V) hydroxide oxidation by ozone.