Active ruthenium(II)-NHC complexes for alkylation of amines with alcohols using solvent-free conditions
Sign Up to like & getrecommendations! Published in 2019 at "Polyhedron"
DOI: 10.1016/j.poly.2019.114234
Abstract: Abstract A series of new ruthenium(II) complexes bearing N-heterocyclic carbene ligands with benzylic groups were prepared by transmetallation reactions between silver(I) N-heterocyclic carbene complexes and [RuCl2(p-cymene)]2. All of the obtained complexes were characterized by FT-IR,… read more here.
Keywords: ruthenium; free conditions; active ruthenium; alkylation ... See more keywords
Frontier orbitals of photosubstitutionally active ruthenium complexes: an experimental study of the spectator ligands' electronic properties influence on photoreactivity.
Sign Up to like & getrecommendations! Published in 2017 at "Dalton transactions"
DOI: 10.1039/c7dt01540b
Abstract: The synthesis and characterization of [Ru(tpy)(R2bpy)(L)](X)n complexes (tpy = 2,2':6',2''-terpyridine, R2bpy = 4,4'-dimethyl-2,2'-bipyridine (dmbpy), or 4,4'-bis(trifluoromethyl)-2,2'-bipyridine (tfmbpy), X = Cl- or PF6-, and n = 1 or 2) are described. The dmbpy and tfmbpy bidentate… read more here.
Keywords: ruthenium; orbitals photosubstitutionally; frontier orbitals; photosubstitutionally active ... See more keywords
Generation of Active Ruthenium Catalysts for Hydroarylation of C–C Multiple Bonds from Isolated Ru(IV)=O Species Supported on CeO2
Sign Up to like & getrecommendations! Published in 2018 at "Bulletin of the Chemical Society of Japan"
DOI: 10.1246/bcsj.20180144
Abstract: This paper reports that the treatment of Ru/CeO2 with PPh3 and HCHO in 2-methoxyalcohol was an efficient way to generate the catalytically active Ru species for hydroarylation of C-C multiple bonds. A variety of alkenes… read more here.
Keywords: hydroarylation multiple; ruthenium catalysts; multiple bonds; active ruthenium ... See more keywords