The Theoretical Investigation of Oxidative Dehydrogenation of Ethane to Ethene over Fe-ZSM-5: a QM/MM Study

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The complete detailed reaction mechanism for the oxidative dehydrogenation of ethane over Fe-ZSM-5 zeolite has been systematically investigated by means of the ONIOM(MP2/6-31G(d,p):UFF)//ONIOM(B3LYP/6-31G(d,p):UFF) scheme. Two types of reaction mechanisms for the oxidative dehydrogenation of ethane [...]

A Mechanistic Investigation on 1,5- to 2,6-Dimethylnaphthalene Isomerization Catalyzed by Acidic Beta Zeolite: An ONIOM Study with a Newly Developed Density Functional Theory

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2,6-Dimethylnaphthalene (DMN) is the key intermediate in the synthesis of poly (ethylene naphthalate) (PEN), a high-performance polymeric material. The processes to produce 2,6-DMN have been the focus of numerous experimental investigations, yet there is no [...]