MFI zeolite nanosheets with post-synthetic Ti grafting for catalytic epoxidation of bulky olefins using H2O2

Jaeheon Kim; Joonsoo Chun; Ryong Ryoo

doi:10.1039/C5CC04510J

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MFI zeolite nanosheets with post-synthetic Ti grafting for catalytic epoxidation of bulky olefins using H₂O₂†

Jaeheon Kim,^ab Joonsoo Chun^ab and Ryong Ryoo*^ab

Author affiliations

* Corresponding authors

^a Department of Chemistry, KAIST, Daejeon 305-701, Korea
E-mail: rryoo@kaist.ac.kr

^b Center for Nanomaterials and Chemical Reactions, Institute for Basic Science (IBS), Daejeon 305-701, Korea

Abstract

The external surfaces of the surfactant-directed, 2.5 nm MFI zeolite nanosheets were grafted with Ti using titanium(IV) butoxide. The Ti/MFI nanosheets exhibited a remarkable catalytic performance for epoxidation of bulky olefins using H₂O₂ as an oxidant, in comparison to the mesoporous silicas with amorphous frameworks.

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Supplementary information PDF (981K)

Article information

DOI: https://doi.org/10.1039/C5CC04510J
Article type: Communication
Submitted: 02 Jun 2015
Accepted: 05 Jul 2015
First published: 06 Jul 2015

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Chem. Commun., 2015,51, 13102-13105

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MFI zeolite nanosheets with post-synthetic Ti grafting for catalytic epoxidation of bulky olefins using H₂O₂

J. Kim, J. Chun and R. Ryoo, Chem. Commun., 2015, 51, 13102 DOI: 10.1039/C5CC04510J

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