Pd Nanoparticles Immobilized on Pyridinic N-Rich Carbon Nanosheets for Promoting Suzuki Cross-Coupling Reactions.

Shihao Cui, Dejian Xu, Zhiyuan Wang, Libo Wang, Yikun Zhao, Wei Deng, Qingshan Zhao, Mingbo Wu

Abstract read

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Article in Nanomaterials (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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2citing papers in PubMed

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3 · Its place in the literature

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2 citing papers in PubMed.

Plasma-Enabled Pd/C Catalysts with Rich Carbon Defects for High-Performance Phenol Selective Hydrogenation.Nanomaterials (Basel, Switzerland) · 2025
Article
Advanced Low-Dimensional Carbon Nanomaterials for Oxygen Electrocatalysis.Nanomaterials (Basel, Switzerland) · 2025
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5 · Who and what money

Authors and funding

8 authors.

Shihao CuiState Key Laboratory of Heavy Oil Processing, College of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao 266580, China.

Dejian XuState Key Laboratory of Heavy Oil Processing, College of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao 266580, China.

Zhiyuan WangState Key Laboratory of Heavy Oil Processing, College of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao 266580, China.

Libo WangState Key Laboratory of Heavy Oil Processing, College of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao 266580, China.

Yikun ZhaoQingdao Chaorui Nanotechnologies Co., Ltd., Qingdao 266600, China.

Wei DengQingdao Chaorui Nanotechnologies Co., Ltd., Qingdao 266600, China.

Qingshan ZhaoState Key Laboratory of Heavy Oil Processing, College of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao 266580, China.ORCID 0000-0002-2257-3163

Mingbo WuState Key Laboratory of Heavy Oil Processing, College of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao 266580, China.

Funding

Key Technology Research and Industrialization Demonstration Projects in Qingdao City 24-1-4-xxgg-6-gxMajor Scientific and Technological Innovation Project of Shandong Province 2020CXGC010402National Key R&D Program of China 2019YFA0708700National Natural Science Foundation of China 22138013National Natural Science Foundation of China 22208375Taishan Scholar Project of Shandong Province of China ts201712020Technological Leading Scholar of 10000 Talent Project W03020508

6 · The paper itself

Abstract

Palladium (Pd) catalysts play a crucial role in facilitating Suzuki cross-coupling reactions for the synthesis of valuable organic compounds. However, conventional heterogeneous Pd catalysts often encounter challenges such as leaching and deactivation during reactions, leading to reduced catalytic efficiency. In this study, we employed an innovative intercalation templating strategy to prepare two-dimensional carbon nanosheets with high nitrogen doping derived from petroleum asphalt, which were utilized as a versatile support for immobilizing Pd nanoparticles (Pd/N-CNS) in efficient Suzuki cross-coupling reactions. The results indicate that the anchoring effect of high-pyridinic N species on the two-dimensional carbon nanosheets enhances interactions between Pd and the support, effectively improving both the dispersibility and stability of the Pd nanoparticles. Notably, the Pd/N-CNS catalyst achieved an overall turnover frequency (TOF) of 2390 h

Indexed as

carbon nanosheetsmetal–support interactionPd catalystspyridinic N-doped carbonSuzuki cross-coupling reaction

Identifiers

PMID39513770

DOI10.3390/nano14211690

PMCPMC11548024

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