ISSN:
1420-9071
Source:
Springer Online Journal Archives 1860-2000
Topics:
Biology
,
Medicine
Notes:
Summary Exchange experiments at room temperature with differently labelled CoII [CoIICoIII(CN)6]2 (the difference in labelling depends upon which Co is made radio-active) indicate that Co is bound in three different ways. The amount of exchange of CoIII in the complex was negligible. The CoII statistically occupying the holes in the main cubic lattice (Zwischengitter) exchanges quickly and completely, while the remaining CoII participates slowly in exchange reactions. Due to theSzilard-Chalmers effect,60Co accumulated in the holes of the main cubic lattice of CuII[CuIICoIII(CN)6]2 which had been exposed to neutron bombardment. This60Co was removed from the interior of the solid compound by exchange with Cu2+ and electrolytically separated. The enrichment was greater than 106, and approximately 60% of the60Co could be extracted.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF02156012
