Polarographic Behavior of Azo Series Organic Compounds (III). Reduction of Benzeneazoresorcinol in Acetonitrile

Azo계 유기화합물의 폴라로그래프법적 거동 (제3보). 아세토니트릴중에서 Benzeneazoresorcinol의 환원

  • Heung Lark Lee (Department of Chemistry, College of Natural Sciences, Kyungpook National University) ;
  • Zun Ung Bae (Department of Chemistry, College of Natural Sciences, Kyungpook National University)
  • 이흥락 (경북대학교 자연과학대학 화학과) ;
  • 배준웅 (경북대학교 자연과학대학 화학과)
  • Published : 1984.04.20


The polarographic behavior of benzeneazoresorcinol (BAR) in acetonitrile as an aprotic solvent has been investigated by direct current polarography and controlled-potential coulometry. The reduction of BAR in $1.0{\times}10^{-2}$M tetraethylammonium perchrolate solution proceeds along four one-electron steps to give the corresponding amine compounds. Each reduction wave was considerably diffusion-controlled and not completely reversible.



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