A new technetium(V)-2-thiohydantoin complex |
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Authors: | Refaat M Mahfouz Anwar S El Shahawy Ali A Hassan |
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Institution: | (1) Chemistry Department, Faculty of Science, Assiut University, Assiut, Egypt;(2) Chemistry Department, Faculty of Science, El-Minia University, El-Minia, Egypt |
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Abstract: | Summary A new 2-thiohydantoin 99Tc
v complex was prepared by the direct reduction of TcO
4
–
with alkaline Na2S2O4 in the presence of an excess of the ligand, and characterized by spectroscopy. Reversed phase HPLC on lichrosorb-Rp-18 showed the complex to be pure; electrophoresis measurements showed it to be neutral. The complex was H2O soluble. |
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Keywords: | |
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