The catalytic activity of new iridium(I) N-heterocyclic carbene complexes for hydrogen transfer reaction of ketones

2021 ◽  
Vol 152 (2) ◽  
pp. 287-293
Author(s):  
Emine Özge Karaca
Keyword(s):  
Catalytic Activity ◽  
Hydrogen Transfer ◽  
Transfer Reaction ◽  
Carbene Complexes ◽  
Hydrogen Transfer Reaction

Catalytic activity of a new Ru(ii) complex for the hydrogen transfer reaction of acetophenone and N-benzylideneaniline: synthesis, characterization and relativistic DFT approaches

2019 ◽  
Vol 43 (26) ◽  
pp. 10545-10553
Author(s):  
C. Pérez-Zúñiga ◽  
C. Negrete-Vergara ◽  
Mauricio Yáñez-S ◽  
Pedro Aguirre ◽  
César A. Zúñiga ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Hydrogen Transfer ◽  
Transfer Reaction ◽  
Synthesis And Characterization ◽  
Hydrogen Transfer Reaction ◽  
Relativistic Dft

The synthesis and characterization of a new ruthenium(ii) complex containing a hemilabile P^N-ligand are reported.

Ruthenium(II)–carbonyl complexes containing two N-monodentate 1,8-naphthyridine ligands: active catalysis in transfer hydrogenation reactions

2018 ◽  
Vol 74 (11) ◽  
pp. 1547-1552
Author(s):  
Juana Guajardo ◽  
Andrés Ibañez ◽  
Veronique Guerchais ◽  
Andrés Vega ◽  
Sergio Moya ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Good Yield ◽  
Hydrogen Transfer ◽  
Transfer Reaction ◽  
Transfer Hydrogenation ◽  
Distorted Octahedron ◽  
High Yield ◽  
Carbonyl Complexes ◽  
Hydrogen Transfer Reaction ◽  
Hydrogenation Reactions

The reaction of 2-aminonicotinaldehyde with 2- or 4-methoxyacetophenone in basic media leads to the new ligands 2-(4-methoxyphenyl)-1,8-naphthyridine and 2-(2-methoxyphenyl)-1,8-naphthyridine, respectively, in high yield. The reaction of these naphthyridine derivatives with [RuCl2(CO)2] n leads to the respective complexes cis-dicarbonyldichloridobis[2-(4-methoxyphenyl)-1,8-naphthyridine-κN 8]ruthenium(II) and cis-dicarbonyldichloridobis[2-(2-methoxyphenyl)-1,8-naphthyridine-κN 8]ruthenium(II), both [RuCl2(C15H12N2O)2(CO)2], in good yield. Both ruthenium(II) complexes display a slightly distorted octahedron with two cis carbonyl, two cis chloride and two cis naphthyridine ligands, the latter coordinated in a monodentate fashion through the N atom in the 8-position. Both complexes exhibit a moderate catalytic activity in the hydrogen-transfer reaction from propan-2-ol to acetophenone in the presence of a base, with 100% selectivity.

Nitrobenzene as Hydrogen Acceptor in Pd/C-Catalyzed Hydrogen Transfer Reaction.

ChemInform ◽  
2005 ◽  
Vol 36 (45) ◽  
Author(s):  
Takanori Tanaka ◽  
Hirotoshi Kawabata ◽  
Masahiko Hayashi
Keyword(s):  
Hydrogen Transfer ◽  
Transfer Reaction ◽  
Hydrogen Acceptor ◽  
Hydrogen Transfer Reaction
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