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Chem Commun (Camb). 2017 Nov 21;53(93):12516-12519. doi: 10.1039/c7cc06778j.

Structural reconstruction: a milestone in the hydrothermal synthesis of highly active Sn-Beta zeolites.

Author information

1
Shanghai Key Laboratory of Green Chemistry and Chemical Process, School of Chemistry and Molecular Engineering, East China Normal University, North Zhongshan Rd. 3663, Shanghai 200062, China. pwu@chem.ecnu.edu.cn hxu@chem.ecnu.edu.cn.

Abstract

A novel structural reconstruction strategy is proposed to prepare an active Sn-Beta catalyst with high Sn contents and a hydrophobic nature. Compared with post-synthesized Sn-Beta and state-of-the-art classic fluoride-mediated Sn-Beta-F, this Sn-Beta zeolite exhibits unparalleled active site-based turnover frequency for desirable products and in particular catalyst weight-based space-time-yields in various redox reactions of ketones.

PMID:
29115309
DOI:
10.1039/c7cc06778j

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