NEW DATA ON NP(V) FORMATES

Authors
LOGVIS AI BESSONOV AA KROT NN
Citation
Ai. Logvis et al., NEW DATA ON NP(V) FORMATES, Radiochemistry, 36(1), 1994, pp. 5-9
Citations number
10
Categorie Soggetti
Chemistry Analytical","Chemistry Inorganic & Nuclear
Journal title
Radiochemistry → ACNP
ISSN journal
10663622
Volume
36
Issue
1
Year of publication
1994
Pages
5 - 9
Database
ISI
SICI code
1066-3622(1994)36:1<5:NDONF>2.0.ZU;2-Y
Abstract
The preparation conditions for NpO2OOCH.H2O are studied. The compound crystallizes from solutions containing a small excess of NH4OOCH in th e range 80-140-degrees-C. The dihydrate is formed at lower temperature s under these same conditions. The synthesis is described. Data are pr esented for the x-ray phase analysis, thermogravimetry, and electronic absorption spectrum of the new Np(V) double formates KNpO2(OOCH)2 and NH4NPO2(OOCH)2.