| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1258730 | Chinese Chemical Letters | 2007 | 4 Pages |
Abstract
The surface-grafted titanium MCM-41 materials were prepared by anchoring titanocene onto the inner walls of MCM-41. The materials were characterized by powder X-ray diffraction (XRD), N2 adsorption-desorption isotherm and diffuse reflectance UV-visible (UV-vis) spectroscopies. The catalytic properties of Ti-MCM-41 were tested in oxidation of 4-tert-butyltoluene with tert-butylhydroperoxide (TBHP) in liquid phase. MCM-41 with loading 4.8Â mol% Ti gave the maximal conversions of 23.6% of 4-tert-butyltoluene with a complete selectivity to 4-tert-butylbenzaldehyde.
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Authors
Wei Hua Yu, Chun Hui Zhou, Xiang Sheng Xu, Zhong Hua Ge,