Spectrophotometric Studies and Analytical Applications of the Complexes of Fe(III), Ni(II) and Cu(II) with Some 4-Amino-Antipyrene Azo Derivatives |
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| Authors: | M. E. Moustafa E. H. El-Mossalamy G. O. El-Sayed |
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| Affiliation: | Chemistry Department, Facutly of Seine , Benha University , Benha, Egypt |
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| Abstract: | ![]()
Extensive study of composition, stability constants and optimum conditions of Fe(III), Nl (II) and Cu(II) complexes with four azo compounds based on 4 - amlnoantlpyrene are done. The coloured complexes formed, at the optimum. conditions mentioned, can be successfully used In the mlcrodetermlnation of metal Ions In synthetic solutions as well as In Incoloy 800 alloy. The method described Is rapid, sensitive, highly accurate and reproducable. |
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