Au/SiO2 as a highly active catalyst for the selective oxidation of silanes to silanols

Wanjun Li; Aiqin Wang; Xiaofeng Yang; Yanqiang Huang; Tao Zhang

doi:10.1039/C2CC33949H

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Au/SiO₂ as a highly active catalyst for the selective oxidation of silanes to silanols†

Wanjun Li,^ab Aiqin Wang,^a Xiaofeng Yang,^a Yanqiang Huang^a and Tao Zhang*^a

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* Corresponding authors

^a State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics (DICP), Chinese Academy of Sciences (CAS), 457 Zhongshan Road, Dalian, 116023, P. R. China
E-mail: taozhang@dicp.ac.cn

^b Graduate University of CAS, Beijing, 100049, P. R. China

Abstract

Au/SiO₂, which was prepared properly to have a high dispersion of gold nanoparticles, acts as an extremely active catalyst for the selective oxidation of a variety of silanes. It outperforms other reducible oxide supported gold catalysts thanks to the affinity of the silica support to the silane substrate.

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Article information

DOI: https://doi.org/10.1039/C2CC33949H
Article type: Communication
Submitted: 01 Jun 2012
Accepted: 24 Jul 2012
First published: 06 Aug 2012

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Chem. Commun., 2012,48, 9183-9185

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Au/SiO₂ as a highly active catalyst for the selective oxidation of silanes to silanols

W. Li, A. Wang, X. Yang, Y. Huang and T. Zhang, Chem. Commun., 2012, 48, 9183 DOI: 10.1039/C2CC33949H

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