Catalyzed exchange between tritium gas and organic molecules in solution
β Scribed by O. Buchman; I. Pri-Bar; M. Shimoni
- Publisher
- John Wiley and Sons
- Year
- 1978
- Tongue
- French
- Weight
- 165 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0022-2135
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π SIMILAR VOLUMES
## Abstract A range of organic substrates was successfully exchanged with tritium gas using NaBH~4~βreduced palladium oxide or chloride as catalyst. Exchange conditions involved a reaction temperature of 100 Β°C, a reaction time of 3 days, and products were analyzed by radioβgas chromatography and ^
## Abstract In a new approach to the specific labelling of organic compounds with tritium use is made of isotope exchange with tritium of certain specific hydrogen atoms in organic molecules when stirred with tritium gas in solution at room temperature in the presence of a metal hydrogen transfer c
A wide range of simple organic substrates has been successfully tritium labelled using reduced platinum oxide as catalyst. Exchange conditions involved reaction temperatures in the range 60-15OoC, and reaction times of 3-7 days. The isotope sources for the reactions were tritium gas and tritiated wa