Mn-Schiff base modified MCM-41, SBA-15 and CMK-3 NMs as single-site heterogeneous catalysts: Alkene epoxidation with H2O2 incorporation
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- 作者：A. Mavrogiorgoua ; M. Baikousib ; V. Costasb ; E. Mouzourakisc ; Y. Deligiannakisc ; M.A. Karakassidesb ; M. Louloudia ; mlouloud@uoi.gr" class="auth_mail" title="E-mail the corresponding author
- 关键词：Catalytic epoxidation ; Supported manganese complexes ; H2O2 activation ; Mesoporous MCM-41 ; SBA-15 ; CMK-3
- 刊名：Journal of Molecular Catalysis A: Chemical
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：413
- 期：Complete
- 页码：40-55
- 全文大小：2338 K
文摘
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Mn-catalysts were synthesized by covalent grafting onto SBA-15, MCM-41 and CMK-3.
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These catalysts are effective and selective towards epoxides with H2O2 and CH3COONH4.
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MnII-L@CMK-3 provides high TONs and is kinetically very fast demonstrating extremely high TOFs.