Noble Metal Nanoparticles Stabilized by Hyper-Cross-Linked Polystyrene as Effective Catalysts in Hydrogenation of Arenes

Molecules

Alexey V. Mikheev¹  Arina O. Pinyukova¹  Alexey V. Bykov¹  Mikhail G. Sulman¹  Linda Z. Nikoshvili¹  Galina N. Demidenko¹  Elena S. Bakhvalova²  Lioubov Kiwi-Minsker² 

[1] Department of Biotechnology, Chemistry and Standardization, Tver State Technical University, A.Nikitina Str., 22, 170026 Tver, Russia;Regional Technological Centre, Tver State University, Zhelyabova Str., 33, 170100 Tver, Russia;

关键词: polymeric catalysts;    hydrogenation of arenes;    noble metals;    hyper-cross-linked polystyrene;    catalyst stability;   

DOI  :  10.3390/molecules26154687

来源: DOAJ

【 摘 要 】

This work is addressing the arenes’ hydrogenation—the processes of high importance for petrochemical, chemical and pharmaceutical industries. Noble metal (Pd, Pt, Ru) nanoparticles (NPs) stabilized in hyper-cross-linked polystyrene (HPS) were shown to be active and selective catalysts in hydrogenation of a wide range of arenes (monocyclic, condensed, substituted, etc.) in a batch mode. HPS effectively stabilized metal NPs during hydrogenation in different medium (water, organic solvents) and allowed multiple catalyst reuses.

【 授权许可】

Unknown