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Polarographic activity of the arylhydrazones of α-cyanoketones as a criterion of their acidity |
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| Authors: | MH Elnagdi HM Fahmy MA Morsi |
| Institution: | Chemistry Department, Faculty of Science, Cairo University, Giza A.R. Egypt |
| Abstract: | The polarographic behaviour of phenylhydrazonomesoxalonitrile (2) and ethyl phenylhydrazonomesoxalonitrile (3) as well as pK′ and pKa values are reported for a series of arylhydrazones of α-cyanoketones. |
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