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Synfacts 2019; 15(11): 1287
DOI: 10.1055/s-0039-1690269
DOI: 10.1055/s-0039-1690269
Polymer-Supported Synthesis
Zeolitic Imidazole Framework Encapsulated Copper Nanoparticles for Hydrogenation of Aldehydes
Feng Y,
Yan G,
Wang T,
Jia W,
Zeng X.
*
Sperry J,
Sun Y,
Tang X,
Lei T,
Lin L.
Xiamen University, Fujian Engineering and Research Centre of Clean and High-Valued Technologies for Biomass, Xiamen, and Henan Key Laboratory of Biomass Energy, P. R. of China; University of Auckland, New Zealand
Cu1–Cu0 Bicomponent CuNPs@ZIF-8 for Highly Selective Hydrogenation of Biomass Derived 5-Hydroxymethylfurfural.
Green Chem. 2019;
21: 4319-4323
Cu1–Cu0 Bicomponent CuNPs@ZIF-8 for Highly Selective Hydrogenation of Biomass Derived 5-Hydroxymethylfurfural.
Green Chem. 2019;
21: 4319-4323
Weitere Informationen
Publikationsverlauf
Publikationsdatum:
18. Oktober 2019 (online)
![](https://www.thieme-connect.de/media/synfacts/201911/i_y104_s1_10-1055_s-0039-1690269.gif)
Significance
Copper nanoparticles encapsulated in a zeolitic imidazole framework (CuNPs@ZIF-8), prepared as shown in equation 1, catalyzed the hydrogenation of aromatic aldehydes with hydrogen gas to give the corresponding alcohols in yields of 94–99% (eq. 2; 8 examples).
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Comment
The CuNPs@ZIF-8 catalyst was characterized by means of XRD, XPS, AES, TEM, and HR-TEM analyses. In the hydrogenation of 5-(hydroxymethyl)furfural, the catalyst was recovered and reused four times without loss of its catalytic activity.
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![](https://www.thieme-connect.de/media/synfacts/201911/i_y104_s1_10-1055_s-0039-1690269.gif)