ISSN:
1588-2780
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
,
Energy, Environment Protection, Nuclear Power Engineering
Notes:
Abstract Tris (benzoylacetonato) technetium(III) and tris (2-thenoyltrifluoroacetonato) technetium(III) were synthesized by the direct reduction of pertechnetate with dithionite in the presence of excess ligands. The geometrical isomers of the benzoylacetonate were further separated by means of a silica gel column chromatography. In the silica gel system, the adsorption distribution coefficient of the tris (β-diketonato) technetium(III) decreases in the order of Tc(acac)3〉fac-Tc(bzac)3〉mer-Tc(bzac3)〉Tc(tta)3.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF02165360