Electrochemical approach to halochromism: effect of salts upon the oxidation potential of Fe(CN)2(Phen)2
- 1 January 1991
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Faraday Transactions
- Vol. 87 (5) , 701-705
- https://doi.org/10.1039/ft9918700701
Abstract
The effect of alkali-metal and alkaline-earth-metal perchlorates upon the oxidation potential in organic solvents of dicyanobis(1,10-phenanthroline)iron(II) has been studied. The electrochemical treatment led to the same empirical expression that had previously been suggested to describe, in a quantitative way, the halochromic behaviour of Reichardt's ET(30) dye in alcoholic solutions.Keywords
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