Copper (II) catalyzed oxidation of Hydrazine hydrate by Potassium ferricyanide

Forfattere

  • S. Shashidhar
  • Vidyavati Shastry SEA COLLEGE OF ENGG &TECHNOLOGY BANGALORE
  • S. T. Nandibewoor
  • B. C. Sateesh

Nøgleord:

Hexacyanoferrate(III), oxidation, hydrazine hydrate

Resumé

The kinetics of Cu(II) catalysed oxidation of hydrazine by hexacyanoferrate(III) is studied in acid medium. The stoichiometry of the reaction is 1:1. The first order condition is [N2H5]>[Fe(CN)63- ] is maintained. The order of the reaction is unity with respect to Fe(CN)63-, fractional  orders with respect to hydrazine and copper. The reaction is independent of variation of sulphuric acid and ionic strength. A suitable mechanism is proposed for the reaction. Keywords: Hexacyanoferrate(III), oxidation, hydrazine hydrate

Forfatterbiografi

  • Vidyavati Shastry, SEA COLLEGE OF ENGG &TECHNOLOGY BANGALORE
    HOD DEPT OF CHEMISTRY SEA COLLEGE OF ENGG&TECHNOLOGY BANGALORE

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Publiceret

2012-12-18

Nummer

Årg. 3 Nr. 3 (2012)

Sektion

Research Articles

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