Citation: Chun JIN, Yin Juan JIA, Bin Bin FAN, Jing Hong MA, Rui Feng LI. Copper Tetrahydrosalen Complex Encapsulated in Zeolite Y:an Effective Heterogeneous Catalyst for the Oxidation of Cycloalkanes[J]. Chinese Chemical Letters, ;2006, 17(3): 419-422. shu

Copper Tetrahydrosalen Complex Encapsulated in Zeolite Y:an Effective Heterogeneous Catalyst for the Oxidation of Cycloalkanes

Key Laboratory of Coal Science and Technology, MOE, Institute of Special Chemicals, Taiyuan University of Technology, Taiyuan 030024

Received Date: 22 August 2005

Fund Project: This work is supported by the National Natural Science Foundation of China (No. 50472083).

A new heterogeneous catalyst, copper tetrahydrosalen complex encapsulated in zeolite Y (denoted as Cu[H₄]salen/Y) has been developed with flexible ligand method, and characterized by FTIR, DR UV-Vis spectroscopy, N₂ adsorption/desorption at -196℃. This catalyst behaved like a bio-mimic enzyme, and exhibited much higher activity for the oxidation of cycloalkanes than Cusalen/Y prepared with the same method. The effects of the reaction conditions on the catalytic performance were investigated.
- Copper tetrahydrosalen complex,
- zeolite Y,
- encapsulation,
- cyclohexane oxidation
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