Study of Palladium Complexes with Chitosan and Its Derivatives as Potential Catalysts for Terminal Olefin Oxidation Full article
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Kinetics and Catalysis
ISSN: 1608-3210 , E-ISSN: 0023-1584 |
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| Output data | Year: 2004, Volume: 45, Number: 5, Pages: 743-751 Pages count : 9 DOI: 10.1023/b:kica.0000044989.54767.b4 | ||
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Abstract:
FTIR spectroscopy and XPS are used to study palladium complexes with various forms of chitosan: initial and modified by glutaric aldehyde. IR bands are identified that are related to the Pd–N and Pd–O bonds. A difference between the spectra of complexes obtained by the methods of adsorption and coprecipitation of chitosanium hydrochloride with the tetrachloropalladate ion is found. It is shown that the systems studied can be used as catalysts for terminal olefin oxidation by oxygen in the presence of H2O2. In the course of the reaction, the complexes undergo redox transformations without breaking the structure of the complex or metal transfer to the reaction mixture. The use of heterogenized Pd(II) complexes as catalysts in terminal olefin oxidation leads to the formation of oxidation and isomerization products, similarly to the case of homogeneous oxidation.
Cite:
Kramareva N.V.
, Koklin A.E.
, Finashina E.D.
, Telegina N.S.
, Stakheev A.Y.
, Kustov L.M.
Study of Palladium Complexes with Chitosan and Its Derivatives as Potential Catalysts for Terminal Olefin Oxidation
Kinetics and Catalysis. 2004. V.45. N5. P.743-751. DOI: 10.1023/b:kica.0000044989.54767.b4 WOS Scopus OpenAlex
Study of Palladium Complexes with Chitosan and Its Derivatives as Potential Catalysts for Terminal Olefin Oxidation
Kinetics and Catalysis. 2004. V.45. N5. P.743-751. DOI: 10.1023/b:kica.0000044989.54767.b4 WOS Scopus OpenAlex
Identifiers:
| Web of science: | WOS:000224886200019 |
| Scopus: | 2-s2.0-6344228638 |
| OpenAlex: | W2072635442 |