| Synergistic effect of some pharmaceutical compounds on cobalt-60 complexes. | |
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MedLine Citation:
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PMID: 1667314 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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Synergism in the extraction of cobalt from acetate 0.1 M aqueous medium, pH = 5.3 has been investigated using a mixture of thenoyl-trifluoro acetone and antipyrine, 4-iodoantipyrine or 4-aminopyrine (AAPy), synergism was observed in all the cases. The maximum synergistic effect was observed in the case of 4-(AAPy). The nature of the extracted species has been determined and the equilibrium constants for the adducts have been evaluated. The thermodynamic parameters of these reactions have been calculated to elucidate the mechanism of formation of the extracted species. These compounds were found to be good donors capable in strength to other alkyl phosphorus donors. |
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Authors:
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K Farah; G el-Shaboury; A Kandil |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: International journal of radiation applications and instrumentation. Part A, Applied radiation and isotopes Volume: 42 ISSN: 0883-2889 ISO Abbreviation: Int J Rad Appl Instrum A Publication Date: 1991 |
Date Detail:
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Created Date: 1992-06-04 Completed Date: 1992-06-04 Revised Date: 2009-06-04 |
Medline Journal Info:
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Nlm Unique ID: 8611097 Medline TA: Int J Rad Appl Instrum A Country: UNITED STATES |
Other Details:
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Languages: eng Pagination: 1087-9 Citation Subset: IM |
Affiliation:
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Radioisotope Production and Labelled Compounds Department, Atomic Energy Establishment, Cairo, Egypt. |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Aminopyrine
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chemistry* Antipyrine / analogs & derivatives*, chemistry* Cobalt Radioisotopes / isolation & purification* Kinetics Macromolecular Substances Temperature |
| Chemical | |
Reg. No./Substance:
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0/Cobalt Radioisotopes; 0/Macromolecular Substances; 129-81-7/iodoantipyrine; 58-15-1/Aminopyrine; 60-80-0/Antipyrine |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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