Polyhedron

Chemical and electrochemical oxidation and reduction of dithizone

KG von Eschwege, JC Swarts

Index: von Eschwege, Karel G.; Swarts, Jannie C. Polyhedron, 2010 , vol. 29, # 7 p. 1727 - 1733

Full Text: HTML

Citation Number: 16

Abstract

A non-aqueous electrochemical study of dithizone, H2Dz, 1, is compared with the chemical oxidation and reduction profile of this versatile ligand. Chemical oxidation of 1 by I2 initially leads to an isolatable disulfide-bridged species,(HDz) 2, 22, but ultimately monomeric dehydrodithizone, Dz, 3, is formed. Electrochemically, in CH2Cl2/0.1 moldm− 3 [N (nBu) 4][B (C6F5) 4], two oxidation processes are observed for 1. Evidence of the electrochemical ...

Related Articles:

Synthesis and kinetics of electronically altered photochromic dithizonatophenylmercury (II) complexes

[Von Eschwege, Karel G. Journal of Photochemistry and Photobiology A: Chemistry, 2013 , vol. 252, p. 159 - 166]

Synthesis and kinetics of electronically altered photochromic dithizonatophenylmercury (II) complexes

[Von Eschwege, Karel G. Journal of Photochemistry and Photobiology A: Chemistry, 2013 , vol. 252, p. 159 - 166]

Justus Liebig's Annalen Der Chemie. Über die Einwirkung des Ozons auf organische Verbindungen

[Fischer,E.; Besthorn Justus Liebigs Annalen der Chemie, 1882 , vol. 212, p. 321 Full Text Show Details Fischer,E. Justus Liebigs Annalen der Chemie, 1878 , vol. 190, p. 136 Justus Liebigs Annalen der Chemie, 1886 , vol. 236, p. 137 Anm.]

More Articles...