Iminobisphosphines to (Non-)Symmetrical Diphosphinoamine Ligands: Metal-Induced Synthesis of Diphosphorus Nickel Complexes and Application in Ethylene Oligomerisation Reactions

We describe the synthesis of a range of novel iminobisphosphine ligands based on a sulfonamido moiety [R1SO2N=P(R2)2‐P(R3)2]. These molecules rearrange in the presence of nickel by metal‐induced breakage of the P–P bond to yield symmetrical and nonsymmetrical diphosphinoamine nickel complexes of gen...

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Veröffentlicht in:	European journal of inorganic chemistry 2014-08, Vol.2014 (23), p.3754-3762
Hauptverfasser:	Boulens, Pierre, Lutz, Martin, Jeanneau, Erwann, Olivier-Bourbigou, Hélène, Reek, Joost N. H., Breuil, Pierre-Alain R.
Format:	Artikel
Sprache:	eng
Schlagworte:	Bonding Branched Chelates Ethylene Homogeneous catalysis Ligands Nickel Oligomerization Oligomers Oligo­merisation Phosphorus Productivity Synthesis
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