Tetrathiafulvalene arenediazonium with

REACTIONS OF ARENEDIAZONIUM SALTS WITH TETRATHIAFULVALENE AND RELATED ELECTRON DONORS ... [Pg.123]

REACTIONS OF ARENEDIAZONIUM SALTS WITH TETRATHIAFULVALENE AND RELATED ELECTRON DONORS A STUDY OF "RADICAL-POLAR CROSSOVER" REACTIONS Nadeem Bashir, Balaram Patro, and John A. Murphy... [Pg.212]

Many easily oxidized organic sulfides exist, but, of these, tetrathiafulvalene [2] (TTF) has been more extensively researched than most, because of interest in the electrical properties of its salts. Its oxidation potential makes it a reasonable electron donor [3]. Arenediazonium salts were chosen as the partner reagents since their electron-accepting properties had been well explored [4, 5]. Furthermore, reaction of TTF with diazonium salts had recently been discussed in the Russian literature [6], but this reported only the formation of the radical-cation, TTF+. We were keen... [Pg.298]

The first example of an intramolecular homolytic aromatic substitution was published by Pschorr more than a century ago [34], Biaryls were prepared by intramolecular homolytic substitution of arenes by aryl radicals which were generated by treatment of arenediazonium salts with copper(I) ions (Pschorr reaction). Later it has been shown that similar reactions can be conducted under basic conditions or by photochemical or thermal decomposition of the diazonium salts [35]. Electrochemical reduction [36], titanium (III) ions [37], Fe(II)-salts [38], tetrathiafulvalene... [Pg.568]

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