Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
195689 | Electrochimica Acta | 2006 | 5 Pages |
Abstract
Rate constants of CCl bond cleavage, kcl, in radical anions of 2-chloro- and 9,10-dichloroanthracenes were determined in a number of aprotic solvents by means of the voltammetric method. They were discussed in terms of the Savéant concerted mechanism and the recent formulation including the impact of the electronic coupling on the activation barrier height. The very low slope, equal to −0.09, of the relationship between RT ln kcl and the thermodynamic driving force was observed.
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Authors
Jan S. Jaworski, Marek Cembor, Beata Stępień, Günter Häfelinger,