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IR and X-ray photoelectron spectroscopy studies of polymer-supported palladium catalysts

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Abstract

IR and X-ray photoelectron spectroscopy studies of hydrogenation catalysts prepared by treating a phosphinated styrene-divinylbenzene copolymer with PdCl2, have revealed two forms of supported palladium: bound Pd(II) and metallic Pd(0). The latter is shown to be the active component.

Abstract

Методами ИКС и РФЭС изучены катализаторы гидрирования, полученнче взаимодействием PdCl2 с фосфинированным сополимером стирола с дивинилбензолом. Установлено наличие двух форм палладия: комплексно-связанного Pd(II) и металлического. Показано, что активным компонентом является металлический палладий.

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Karklin, L.N., Iovel, I.G. & Shimanskaya, M.V. IR and X-ray photoelectron spectroscopy studies of polymer-supported palladium catalysts. React Kinet Catal Lett 27, 15–19 (1985). https://doi.org/10.1007/BF02064453

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  • DOI: https://doi.org/10.1007/BF02064453

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