FeO@SiO@KIT-6@DTZ-Pd作为一种新型高效的介孔磁性催化剂用于碳-碳交叉偶联反应的设计与合成
Design and synthesis of FeO@SiO@KIT-6@DTZ-Pd as a new and efficient mesoporous magnetic catalyst in carbon-carbon cross-coupling reactions.
作者信息
Moradi Zahra, Ghorbani-Choghamarani Arash
机构信息
Department of Chemistry, Faculty of Sciences, Ilam University, P.O. Box 69315516, Ilam, Iran.
Department of Organic Chemistry, Faculty of Chemistry, Bu-Ali Sina University, P.O. Box 6517838683, Hamedan, Iran.
出版信息
Sci Rep. 2021 Dec 14;11(1):23967. doi: 10.1038/s41598-021-03485-4.
In this paper, a new type of mesoporous material based on KIT-6 has been introduced. In this aim, magnetic FeO nanoparticles and mesoporous silica KIT-6 have been combined to obtain mesoporous MNPs. The prepared magnetic mesoporous catalyst has been applied in different carbon-carbon cross-coupling reactions including Mizoroki-Heck, Suzuki-Miyaura, and Stille reactions. This magnetic mesoporous compound is characterized by various techniques including FT-IR, BET, VSM, SEM, XRD, and TGA.
本文介绍了一种基于KIT-6的新型介孔材料。为此，将磁性FeO纳米颗粒与介孔二氧化硅KIT-6相结合，以获得介孔磁性纳米颗粒。所制备的磁性介孔催化剂已应用于不同的碳-碳交叉偶联反应，包括Mizoroki-Heck反应、Suzuki-Miyaura反应和Stille反应。这种磁性介孔化合物通过傅里叶变换红外光谱（FT-IR）、比表面积测定（BET）、振动样品磁强计（VSM）、扫描电子显微镜（SEM）、X射线衍射（XRD）和热重分析（TGA）等多种技术进行表征。
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