Au@Cu(II)-MOF: Highly Efficient Bifunctional Heterogeneous Catalyst for Successive Oxidation–Condensation Reactions

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• 作者：Jing-Si Wang ; Fa-Zheng Jin ; Hui-Chao Ma ; Xiao-Bo Li ; Ming-Yang Liu ; Jing-Lan Kan ; Gong-Jun Chen ; Yu-Bin Dong
• 刊名：Inorganic Chemistry
• 出版年：2016
• 出版时间：July 5, 2016
• 年：2016
• 卷：55
• 期：13
• 页码：6685-6691
• 全文大小：525K
• 年卷期：0
• ISSN：1520-510X

文摘

A new composite Au@Cu(II)-MOF catalyst has been synthesized via solution impregnation and full characterized by HRTEM, SEM-EDS, XRD, gas adsorption–desorption, XPS, and ICP analysis. It has been shown here that the Cu(II)-framework can be a useful platform to stabilize and support gold nanoparticles (Au NPs). The obtained Au@Cu(II)-MOF exhibits a bifunctional catalytic behavior and is able to promote selective aerobic benzyl alcohol oxidation–Knoevenagel condensation in a stepwise way.