Oxidation of palladium(II) by hexacyanoferrate(III) in aqueous ethanoic acid: a mechanistic study |
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| Authors: | Chimatadar Shivamurti A Koujalagi Sangappa B Nandibewoor Sharanappa T |
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| Institution: | (1) P.G. Department of Studies in Chemistry, Karnatak University, Dharwad, 580003, India |
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| Abstract: | The oxidation of PdII by Fe(CN)
6
3–
has been studied in 55% MeCO2H–H2O containing 4.0 mol dm–3 HCl, the oxidation being made possible by altering redox potentials. The active species of PdII and Fe(CN)
6
3–
are PdCl
3
–
and H2Fe(CN)
6
–
, respectively. A possible mechanism is proposed and verified, and the reaction constants involved have been evaluated. |
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| Keywords: | |
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