- Electron Transfer Reactions in Organic Chemistry. XII. Reactions of 4-Substituted Triarylaminium Radical Cations with Nucleophiles; Polar vs. Electron Transfer Pathways
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The reactions between tris(4-bromophenyl)aminium ion (TBPA+.) and chloride, bromide, iodide and cyanide ion have been investigated.Chloride and cyanide ion reacted to give the product of substitution (in the 2-position), whereas bromide and iodide underwent ET oxidation with formation of tribromide and triiodide ion, respectively.A kinetic study gave results consistent with those obtained by other authors for reactions between (9,10-diphenylanthracene)+. and the same nucleophiles, but not with those published for (perylene)+./nucleophile reactions.
- Eberson, Lennart,Larsson, Berit
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p. 367 - 378
(2007/10/02)
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