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Title
Japanese:Formation of a Pt 12 Cluster by Single-Atom Control That Leads to Enhanced Reactivity: Hydrogenation of Unreactive Olefins 
English:Formation of a Pt 12 Cluster by Single-Atom Control That Leads to Enhanced Reactivity: Hydrogenation of Unreactive Olefins 
Author
Japanese: 髙橋正樹, 今岡享稔, 本郷悠史, 山元公寿.  
English: Masaki Takahashi, Takane Imaoka, Yushi Hongo, Kimihisa Yamamoto.  
Language English 
Journal/Book name
Japanese:Angew. Chem. 
English:Angew. Chem. 
Volume, Number, Page Vol. 125    No. 29    pp. 7567-7569
Published date May 2013 
Publisher
Japanese: 
English:John Wiley & Sons 
Conference name
Japanese: 
English: 
Conference site
Japanese: 
English: 
DOI https://doi.org/10.1002/ange.201302860
Abstract A platinum subnanocluster catalyst composed of 12窶�toms was synthesized using a phenylazomethine dendrimer, which can assemble twelve PtCl4 units by stepwise complexation, followed by reduction to Pt(0) . Unreactive olefins that were not activated by conventional 2窶�m Pt nanoparticles were successfully hydrogenated by the subnanocluster. EWG=electron-withdrawing group.

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