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Polyhalogenated Radical-anions

✍ Scribed by R.D. Chambers; D.T. Clark; C.R. Sargent; F.G. Drakesmith

Publisher: Elsevier Science
Year: 1979
Tongue: French
Weight: 148 KB
Volume: 20
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(01)86878-7

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✦ Synopsis

Electrochemical reduction of polyhalogenopyridines gives products from which structures of intermediate radical anions are inferred; the results agree with calculations. Fully halogenated aromatic compounds provide interesting orientation problems in nucleophilic aromatic substitution, that are analogous to the well known orientation problems of electrophilic aromatic substitution.

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