Oxidation of Organic Compounds with Peroxides Catalyzed by Polynuclear Metal Compounds, A Review,

Shul'pin, G.B.; Shul'pina, L.S.

Авторы: Shul'pin Georgiy B., Shul'pina Lidia S.
Журнал: Catalysts
Том: 11
Год издания: 2021
Номер статьи: 186
DOI: 10.3390/catal11020186
Аннотация: : The review describes articles that provide data on the synthesis and study of the properties of catalysts for the oxidation of alkanes, olefins, and alcohols. These catalysts are polynuclearcomplexes of iron, copper, osmium, nickel, manganese, cobalt, vanadium. Such complexes for example are: [Fe2(HPTB)(m-OH)(NO3)2](NO3)2·CH3OH·2H2O, where HPTB- 14N,N,N0,N0-tetrakis(2-benzimidazolylmethyl)-2-hydroxo-1,3-diaminopropane; complex [(PhSiO1,5)6]2[CuO]4[NaO0.5]4[dppmO2]2, where dppm-1,1-bis(diphenylphosphino)methane; (2,3-η-1,4- diphenylbut-2-en-1,4-dione)undecacarbonyl triangulotriosmium; phenylsilsesquioxane [(PhSiO1.5)10(CoO)5(NaOH)]; biand tri-nuclear oxidovanadium(V) complexes [{VO(OEt)(EtOH)}2(L2)] and [{VO(OMe)(H2O)}3(L3)]·2H2O (L2 = bis(2-hydroxybenzylidene)terephthalohydrazide and L3 = tris(2-hydroxybenzylidene)benzene-1,3,5-tricarbohydrazide); [Mn2L2O3][PF6]2 (L = 1,4,7-trimethyl-1,4,7-triazacyclononane).For comparison, articles are introduced describing catalysts for the oxidation of alkanes and alcoholswith peroxides, which are simple metal salts or mononuclear metal complexes. In many cases, polynuclear complexes exhibit higher activity compared to mononuclear complexes and exhibit increasedregioselectivity, for example, in the oxidation of linear alkanes. The review contains a descriptionof some of the mechanisms of catalytic reactions. Additionally presented are articles comparingthe rates of oxidation of solvents and substrates under oxidizing conditions for various catalyststructures, which allows researchers to conclude about the nature of the oxidizing species. Thisreview is focused on recent works, as well as review articles and own original studies of the authors.
Добавил в систему: Шульпин Георгий Борисович

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Oxidation of Organic Compounds with Peroxides Catalyzed by Polynuclear Metal Compounds, A Review,статья

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