A phosphine-free heterogeneous formylation of aryl halides catalyzed by a thioether-functionalized MCM-41-immobilized palladium complex
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- 作者：Wenyan Hao ; Guodong Ding ; Mingzhong Cai ; caimzhong@163.com" class="auth_mail
- 关键词：Supported palladium catalyst ; Thioether palladium complex ; MCM-41 ; Formylation ; Heterogeneous catalysis
- 刊名：Catalysis Communications
- 出版年：5 June 2014
- 年：2014
- 卷：51
- 期：Complete
- 页码：53-57
- 全文大小：420 K
文摘
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The MCM-41-S-PdCl2 complex could be easily prepared by a simple procedure.
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This Pd complex was first used to catalyze formylation of aryl halides with CO.
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It exhibited high activity for formylation of aryl halides with HCO2Na under CO.
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This palladium catalyst can be reused 10 times without any decrease in activity.