Influence of a diimine ligand and an activator on the processes taking place in Brookhart-type nickel catalytic systems
Sign Up to like & getrecommendations! Published in 2017 at "Research on Chemical Intermediates"
DOI: 10.1007/s11164-017-3207-x
Abstract: Brookhart-type catalytic systems based on zero-valent nickel complexes Ni(COD)2 and Ni(COD)L [where COD is cyclooctadiene and L is bis-2,6-diisopropylphenyl-diazabutadiene (DPP-DAB) or N,N′-bis-2,6- diisopropylphenyl-bis-iminoacenaphthene (DPP-BIAN)] activated with Lewis acids such as methylaluminoxane (MAO) and boron trifluoride… read more here.
Keywords: brookhart type; diimine ligand; catalytic systems;
Synthesis and electronic characterization of mixed diimine ligand rhodium(III) complexes using a versatile triflate precursor
Sign Up to like & getrecommendations! Published in 2017 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2017.02.011
Abstract: Abstract We report here the first general, high purity, high yield synthesis of thirteen mixed diimine ligand complexes of rhodium(III), nine of which are new and four which are known and were made as controls.… read more here.
Keywords: triflate; diimine ligand; electronic characterization; mixed diimine ... See more keywords
Ethylene polymerization using heterogeneous multinuclear nickel catalysts supported by a crosslinked alpha diimine ligand network
Sign Up to like & getrecommendations! Published in 2023 at "Polymer Chemistry"
DOI: 10.1039/d3py00118k
Abstract: A crosslinked alpha diimine ligand supporting a nickel metal center polymerizes ethylene to produce polyethylene with controlled microstructures, high activities, and can be removed from the product. read more here.
Keywords: ethylene polymerization; alpha diimine; crosslinked alpha; diimine ligand ... See more keywords