Mechanistic Studies on the Oxidation of Hydrazine by Tris(biguanide)manganese(IV) in Aqueous Acidic Media |
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| Authors: | Basab&#x Bijayi Dhar,Ritam Mukherjee,Subrata Mukhopadhyay,Rupendranath Banerjee |
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| Abstract: | The title MnIV complex, [Mn(LH2)3]4+ (LH2 = biguanide = H2NC(NH)NHC(NH)NH2), an authentic two‐electron oxidant, quantitatively oxidizes hydrazine (H2NNH2) to dinitrogen in the pH interval 2.00–3.50. The net four‐electron oxidation of hydrazine is provided by two MnIV as established by stoichiometric studies. The overall reaction is composed of two parallel paths: |
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