Amino-Modified Silica-Supported Copper-Palladium Alloy. Synthesis and Use in Selective Hydrogenation of Disubstituted Nitroarenes in a Flow Micro Reactor


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Аннотация

A copper-palladium catalyst supported on amino-modified silica has been synthesized by chemical reduction. It has been found that submicron particles of a copper-palladium alloy are formed on the silica surface. Unlike commercially available palladium catalysts (Pd/Al2O3, Pd/C, Pd/BaSO4), the synthesized copper-palladium catalyst makes it possible to selectively reduce the nitro group in 3-nitrobenzaldehyde and 1-chloro-4-nitrobenzene.

Авторлар туралы

A. Nurmukhametova

Kazan (Volga Region) Federal University

Email: ultrav@bk.ru
Ресей, ul. Kremlevskaya 18, Kazan, Tatarstan, 420008

R. Belov

Kazan (Volga Region) Federal University

Email: ultrav@bk.ru
Ресей, ul. Kremlevskaya 18, Kazan, Tatarstan, 420008

E. Sultanova

Kazan (Volga Region) Federal University

Email: ultrav@bk.ru
Ресей, ul. Kremlevskaya 18, Kazan, Tatarstan, 420008

V. Vorob’ev

Kazan (Volga Region) Federal University

Email: ultrav@bk.ru
Ресей, ul. Kremlevskaya 18, Kazan, Tatarstan, 420008

Yu. Osin

Kazan (Volga Region) Federal University

Email: ultrav@bk.ru
Ресей, ul. Kremlevskaya 18, Kazan, Tatarstan, 420008

V. Burilov

Kazan (Volga Region) Federal University

Хат алмасуға жауапты Автор.
Email: ultrav@bk.ru
Ресей, ul. Kremlevskaya 18, Kazan, Tatarstan, 420008

I. Antipin

Kazan (Volga Region) Federal University

Email: ultrav@bk.ru
Ресей, ul. Kremlevskaya 18, Kazan, Tatarstan, 420008

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