ISSN print edition: 0366-6352
ISSN electronic edition: 1336-9075
Registr. No.: MK SR 9/7

Published monthly
 

Stabilization of daughter 99mTc after the ß-decay of 99Mo in dihydrido-bis(cyclopentadienyl)molybdenum-(99Mo)

V. Mikulaj, F. Macášek, and R. Kopunec

Department of Nuclear Chemistry, Faculty of Natural Sciences, Komenský University, 801 00 Bratislava

 

Abstract: The chem. forms were studied of the stabilization of 99mTc following the β-decay of 99Mo in (C5H5)299MoH2. 99mTc was stabilized in high yield in the form (C5H5)299mTcH (I). Sublimation with a temp. gradient and paper chromatog. were used for the sepn. of I if the 99Mo decayed in the cryst. state. The yield of I was 88 ± 2% by sublimation and 94 ± 4% by paper chromatog. If the decay occurred in benzene the yield of I as detd. by paper chromatog. was 79 ± 3%. If the decay occurred in 3N-HCl the yield was estd. to be 78% by benzene extn.

Full paper in Portable Document Format: 271a23.pdf

 

Chemical Papers 27 (1) 23–31 (1973)

Sunday, July 21, 2019

IMPACT FACTOR 2018
1.246
SCImago Journal Rank 2018
0.274
SEARCH
Advanced
VOLUMES
International Conference on Coordination and Bioinorganic Chemistry
46th International Conference of SSCHE
© 2019 Chemical Papers