From Chemistry Towards Technology Step-By-Step From Chemistry Towards Technology Step-By-Step От химии к технологии шаг за шагом 2782-1900 82938 10.52957/27821900_2021_02_160 Научные статьи Scientific articles Научные статьи Catalytic oxidation of fluorinated aromatic compounds by hydrogen peroxide in the presence of µ-nitridodimeric iron phthalocyaninate Catalytic oxidation of fluorinated aromatic compounds by hydrogen peroxide in the presence of µ-nitridodimeric iron phthalocyaninate Кудрик Евгений Валентинович Kudrik Evgeniy Valentinovich

доктор химических наук;

doctor of chemical sciences;

 Осокин В С Osokin V S Ивановский государственный химико-технологический университет Ivanovo State University of Chemistry and Technology 23 06 2021 23 06 2021 2 2 160 165 30 04 2021 19 05 2021 https://chemintech.ru/en/nauka/article/82938/view

It has been shown that µ-nitrido(bis) iron phthalocyaninate is an effective catalyst for the oxidation of fluoroaromatic compounds with hydrogen peroxide, including such difficult to oxidized substrates as hexafluorobenzene and pentafluoropyridine. The main fluoride containing product is inorganic fluoride. It has been found that this catalyst, when supported on a graphite, exhibits high stability and can be used after simple regeneration.

It has been shown that µ-nitrido(bis) iron phthalocyaninate is an effective catalyst for the oxidation of fluoroaromatic compounds with hydrogen peroxide, including such difficult to oxidized substrates as hexafluorobenzene and pentafluoropyridine. The main fluoride containing product is inorganic fluoride. It has been found that this catalyst, when supported on a graphite, exhibits high stability and can be used after simple regeneration.

 oxidation catalytic defluorination iron phthalocyaninate homogeneous and heterogeneous catalysis hydrogen peroxide

Baumgartner R., McNeill K. Hydrodefluorination and Hydrogenation of Fluorobenzene under Mild Aqueous Conditions. Environ. Sci. Technol. 2012. V. 46. N 18. P. 10199-10205. DOI: 10.1021/es302188f Baumgartner R., McNeill K. Hydrodefluorination and Hydrogenation of Fluorobenzene under Mild Aqueous Conditions. Environ. Sci. Technol. 2012. V. 46. N 18. P. 10199-10205. DOI: 10.1021/es302188f Sorokin A.B. Meunier B., Séris J.-L. Efficient Oxidative Dechlorination and Aromatic Ring Cleavage of Chlorinated Phenols Catalyzed by Iron Sulfophthalocyanine. Science. 1995. V. 268. P. 1163-1166. Sorokin A.B. Meunier B., Séris J.-L. Efficient Oxidative Dechlorination and Aromatic Ring Cleavage of Chlorinated Phenols Catalyzed by Iron Sulfophthalocyanine. Science. 1995. V. 268. P. 1163-1166. Meunier B., Sorokin A. Oxidation of Pollutants Catalyzed by Metallophthalocyanines. Accounts of Chemical Research. 1997. V. 30. N 11. P. 470-476. DOI: 10.1021/ar960275c Meunier B., Sorokin A. Oxidation of Pollutants Catalyzed by Metallophthalocyanines. Accounts of Chemical Research. 1997. V. 30. N 11. P. 470-476. DOI: 10.1021/ar960275c Sorokin A.B. Phthalocyanine Metal Complexes in Catalysis. Chem. Rev. 2013. V. 113. N 10. P. 8152-8191. DOI: 10.1021/cr4000072 Sorokin A.B. Phthalocyanine Metal Complexes in Catalysis. Chem. Rev. 2013. V. 113. N 10. P. 8152-8191. DOI: 10.1021/cr4000072 Sorokin A.B., Kudrik E.V. US Patent № US8884093 B2. 2014. Sorokin A.B., Kudrik E.V. US Patent № US8884093 B2. 2014. Colomban C., Kudrik E.V., Afanasiev P., Sorokin A.B. Catalytic Defluorination of Perfluorinated Aromatics under Oxidative Conditions Using N-Bridged Diiron Phthalocyanine. J. Am. Chem. Soc. 2014. V. 136. N 32. P. 11321-11330. DOI: 10.1021/ja505437h Colomban C., Kudrik E.V., Afanasiev P., Sorokin A.B. Catalytic Defluorination of Perfluorinated Aromatics under Oxidative Conditions Using N-Bridged Diiron Phthalocyanine. J. Am. Chem. Soc. 2014. V. 136. N 32. P. 11321-11330. DOI: 10.1021/ja505437h Goedkent V.L., Ercolani C. Nitrido-bridged iron phthalocyanine dimers: synthesis and characterization. J. Chem. Soc. Chem. Commun. 1984. P. 378-379. DOI: 10.1039/c39840000378 Goedkent V.L., Ercolani C. Nitrido-bridged iron phthalocyanine dimers: synthesis and characterization. J. Chem. Soc. Chem. Commun. 1984. P. 378-379. DOI: 10.1039/c39840000378 Bellack E., Schouboe P.J. Rapid determination of fluoride in water. Use of sodium 2-(p-sulfophenylazo)-1,8-dihydroxynaphthalene-3,6-disulfonate-Zirconium lake. Anal. Chem. 1958. V. 30. N 12. P. 2032-2034. Bellack E., Schouboe P.J. Rapid determination of fluoride in water. Use of sodium 2-(p-sulfophenylazo)-1,8-dihydroxynaphthalene-3,6-disulfonate-Zirconium lake. Anal. Chem. 1958. V. 30. N 12. P. 2032-2034. Sorokin A.B., Kudrik E.V., Bouchu D. Bio-inspired oxidation of methane in water catalyzed by N-bridged diiron phthalocyanine complex. Chem. Commun. 2008. Iss. 22. P. 2562-2564. DOI: 10.1039/B804405H Sorokin A.B., Kudrik E.V., Bouchu D. Bio-inspired oxidation of methane in water catalyzed by N-bridged diiron phthalocyanine complex. Chem. Commun. 2008. Iss. 22. P. 2562-2564. DOI: 10.1039/B804405H Sorokin A.B., Kudrik E.V., Alvarez L.X., Afanasiev P., Millet J.M.M., Bouchu D. Oxidation of methane and ethylene in water at ambient conditions. Catal. Today. 2010. V. 157. N 1-4. P. 149-154. DOI: 10.1016/j.cattod.2010.02.007 Sorokin A.B., Kudrik E.V., Alvarez L.X., Afanasiev P., Millet J.M.M., Bouchu D. Oxidation of methane and ethylene in water at ambient conditions. Catal. Today. 2010. V. 157. N 1-4. P. 149-154. DOI: 10.1016/j.cattod.2010.02.007