Verdazyl radicals with perfluorophenyl rings |
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| Authors: | O. M. Polumbrik I. G. Ryabokon L. N. Markovskii |
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| Affiliation: | (1) Institute of Organic Chemistry, Academy of Sciences of the Ukrainian SSR, 252660 Kiev |
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| Abstract: | New formazans, tetrazines, and verdazyl radicals containing pentafluorophenyl residues were synthesized on the basis of the reaction of perfluorophenylhydrazones with benzenediazonium salts. The stabilities of the free radicals obtained considerably exceed the stability of the diphenylpicrylhydrazyl radical.Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 2, pp. 266–269, February, 1978. |
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