Copper-catalyzed one-pot domino reactions <i>via</i> C–H bond activation: synthesis of 3-aroylquinolines from 2-aminobenzylalcohols and propiophenones under metal–organic framework catalysis

Dang, Ha V.; Le, Hoang Thai; Tran, Loan Thi; Ha, Hiep Q.; Le, Ha V.; Phan, Nam T. S.

doi:10.1039/c8ra05459b

Cited by 14 publications

(1 citation statement)

References 46 publications

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“…The oxygen evolution reaction (OER) influences H 2 production efficiency, is a critical half-reaction in the electrochemical water-splitting process, and is of great significance in the utilization of clean and sustainable energy. − However, the slow inherent dynamics and large overpotential affect the overall OER efficiency. − Therefore, efficient OER electrocatalysts are highly needed. Currently, due to the unique advantages of adjustable chemical composition, well-defined active sites, large surface area, and high porosity, metal–organic frameworks (MOFs) have been used as highly active OER electrocatalysts. − But the low conductivity of conventional MOFs dramatically limits the wide applications. , Studies have shown that the conductivity can be improved by combining with conductive materials or by pyrolysis, but these complicate the preparation process or destroy the metal active sites and eliminate the inherent pore structure. − …”

Section: Introductionmentioning

confidence: 99%

Enhancing the Understanding of the Oxygen Evolution Reaction on Bimetallic Two-Dimensional MOFs through Theoretical Investigation

Zhang

Tang

et al. 2023

J. Phys. Chem. C

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Bimetallic two-dimensional (2D) conjugated phthalocyanine-based metal−organic frameworks (MOFs) show excellent electrocatalytic activity due to the advantages of a well-regulated electronic structure and excellent conductivity. However, the application of the bimetallic 2D MOFs in the oxygen evolution reaction (OER) is still in its infancy, and the intrinsic structure−activity relationships are ambiguous. Here, a theoretical study was carried out to investigate the potential of two cutting-edge carbon dioxide reduction electrocatalysts, CuPc-ZnO 4 and CoPc-CuO 4 , for OER and clarify their intrinsic features. It is concluded that compared with the reported OER catalyst NiPc-NiO 4 , CoPc-CuO 4 is more favorable while CuPc-ZnO 4 is not. The favorable CoPc site is attributed to a stronger O* interaction effect relative to OH* rather than the interaction with individual intermediates. Originally, it is revealed that besides the electronic structure of the d-band center, the structural flexibility of catalytic sites is also an important factor regulating the catalytic activity. The results enhance the understanding of OER activity on bimetallic 2D MOFs.

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Section: Introductionmentioning

confidence: 99%

Enhancing the Understanding of the Oxygen Evolution Reaction on Bimetallic Two-Dimensional MOFs through Theoretical Investigation

Zhang

Tang

et al. 2023

J. Phys. Chem. C

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Transition Metal Catalysis in Synthetic Heterocyclic Chemistry

Murtinho¹,

Serra²

2022

Heterocycles

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Carbon–nitrogen bond formation using modified graphene oxide derivatives decorated with copper complexes and nanoparticles

Mirza‐Aghayan

Saeedi

Boukherroub

2021

Applied Organom Chemis

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Several catalytic reactions such as Ullmann, Chan–Lam, Huisgen 1,3‐dipolar cycloaddition, [2 + 3] cycloaddition, condensation, and coupling reactions under suitable conditions have been used for the synthesis of fundamental structures containing a carbon–nitrogen (C–N) bond. Graphene oxide (GO) and its derivatives as heterogeneous catalysts have attracted considerable attention for the synthesis of organic building blocks. Loading of GO derivatives with copper complexes or nanoparticles, as one of the most abundant and low toxic transition metals, allowed to design new composites with predominant ability to C–N bond formation. In this review article, we present a comprehensive overview on the synthesis of building blocks containing a C–N bond such as amines, triazoles, tetrazoles, propargyl amines, imidazoles, and benzodiazepines using GO derivatives loaded with copper complexes or nanoparticles.

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Copper-catalyzed one-pot domino reactions via C–H bond activation: synthesis of 3-aroylquinolines from 2-aminobenzylalcohols and propiophenones under metal–organic framework catalysis

Abstract: Cu2(OBA)2(BPY) metal–organic framework was utilized as a productive heterogeneous catalyst for the synthesis of 3-aroylquinolines via one-pot domino reactions of 2-aminobenzylalcohols with propiophenones.

Cited by 14 publications

References 46 publications

Enhancing the Understanding of the Oxygen Evolution Reaction on Bimetallic Two-Dimensional MOFs through Theoretical Investigation

Enhancing the Understanding of the Oxygen Evolution Reaction on Bimetallic Two-Dimensional MOFs through Theoretical Investigation

Transition Metal Catalysis in Synthetic Heterocyclic Chemistry

Carbon–nitrogen bond formation using modified graphene oxide derivatives decorated with copper complexes and nanoparticles

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