scholarly journals Radiation-Induced Degradation of Organic Compounds and Radiation Technologies for Purification of Aqueous Systems

2018 ◽  
Author(s):  
Igor E. Makarov ◽  
Alexander V. Ponomarev
Keyword(s):  
Organic Compounds ◽  
Aqueous Systems ◽  
Radiation Induced

Self-radiation induced exchange between tritiated water and organic compounds. The labelling of L-chiro-inositol, myo-inositol and Hexa-O-methyl-L-chiro-inositol

1975 ◽  
Vol 28 (9) ◽  
pp. 1981 ◽  
Author(s):  
DHT Fong ◽  
CL Bodkin ◽  
MA Long ◽  
JL Garnett
Keyword(s):  
Organic Compounds ◽  
Radiochemical Purity ◽  
Specific Activity ◽  
Tritiated Water ◽  
High Specific Activity ◽  
Methyl Derivative ◽  
Radiation Induced ◽  
By Products ◽  
Gas Exposure

The stereochemistry of the tritiation of L-chiro-inositol, myo-inositol and hexa-O-methyl-L-chiro-inositol by self-radiation induced exchange with tritiated water of high specific activity has been investigated. Predominance of configurational retention was found to accompany tritium labelling in the two inositols, while substantial configurational inversion occurred in the hexa-O-methyl derivative. Tritiation occurred predominantly at C 1 in L-chiro-inositol, with slight inversion at this position alone accompanying the labelling. Comparison with Wilzbach T2 gas exposure results indicates the HTO method yields less by-products, myo-inositol having a radiochemical purity of 97%.

Effects of B vitamins on the radiation-induced transformations of hydroxyl-containing organic compounds

2011 ◽  
Vol 45 (5) ◽  
pp. 380-385 ◽  
Author(s):  
S. D. Brinkevich ◽  
R. L. Sverdlov ◽  
P. Yu. Lagutin ◽  
O. I. Shadyro
Keyword(s):  
Organic Compounds ◽  
B Vitamins ◽  
Radiation Induced

Effect of acids on the gamma-radiolysis of frozen aqueous systems of some organic compounds

1970 ◽  
Vol 2 (3) ◽  
pp. 175-185 ◽  
Author(s):  
P. N. Moorthy ◽  
C. Gopinathan ◽  
K. N. Rao
Keyword(s):  
Organic Compounds ◽  
Aqueous Systems ◽  
Gamma Radiolysis
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