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Title
Japanese:A highly-active and poison-tolerant Pt-12 sub-nanocluster catalyst for the reductive amination of aldehydes with amines 
English:A highly-active and poison-tolerant Pt12 sub-nanocluster catalyst for the reductive amination of aldehydes with amines 
Author
Japanese: 高橋 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:Dalton Transactions 
English:Dalton Trans 
Volume, Number, Page Vol. 42    No. 45    pp. 15919-15921
Published date Aug. 2013 
Publisher
Japanese: 
English:The Royal Society of Chemistry 
Conference name
Japanese: 
English: 
Conference site
Japanese: 
English: 
Official URL http://xlink.rsc.org/?DOI=c3dt52099d
 
DOI https://doi.org/10.1039/C3DT52099D
Abstract A one-atom controlled platinum sub-nanocluster (under 1 nm) was synthesized using a phenylazomethine dendrimer template. This sub-nanocluster (SNC) catalyst exhibits a remarkable catalytic activity during reductive amination compared to the standard platinum nanoparticles of 2.2 ± 0.8 nm under mild conditions and a low catalyst loading. In addition, this catalyst has a remarkable poison-tolerance to amines without adding protic acid.

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