NOVEL CYCLIC NICKEL-BASED COMPLEXES AND THEIR USE IN A PROCESS FOR THE TRANSFORMATION OF OLEFINS
申请人:IFP Energies nouvelles
公开号:US20150307537A1
公开(公告)日:2015-10-29
The invention describes a novel type of nickel-based complex and its preparation method. The invention also concerns the use of said complex in a process for the transformation of olefins.
该发明描述了一种新型基于镍的配合物及其制备方法。该发明还涉及所述配合物在烯烃转化过程中的应用。
NOVEL NICKEL-BASED COMPLEXES AND THEIR USE IN A PROCESS FOR THE TRANSFORMATION OF OLEFINS
申请人:IFP Energies Nouvelles
公开号:US20150306589A1
公开(公告)日:2015-10-29
The invention describes a novel type of nickel-based complex and its preparation method. The invention also concerns the use of said complex in a process for the transformation of olefins.
该发明描述了一种新型基于镍的配合物及其制备方法。该发明还涉及使用该配合物进行烯烃转化过程。
Coordination complex system comprising tautomeric ligands
申请人:Universiteit van Amsterdam
公开号:EP2062906A1
公开(公告)日:2009-05-27
The invention relates to a coordination complex system comprising a ligand (1) having the formula: R1-SO2-NH-P(XR2)2 (1a) ; or R1-SO2-N=PH(XR2)2 (1b); or R1-SO(OH)=N-P(XR2)2 (1c) ; wherein X is independently O, S, NH, or a bond; R1 and R2 are independently selected from substituted or unsubstituted alkyl and aryl; wherein at least one equivalent of a ligand (1) is complexed to a metal selected from a transition metal and lanthanide; wherein Y is O, S, NH, or a bond.
The invention also relates to the use of said coordination complexes as catalysts in the hydroformylation, hydrogenation, transfer hydrogenation, hydrocyanation, polymerization, isomerization, carbonylation, cross-coupling, metathesis, CH activation, allylic substitution, aldol condensation, or Michael addition.
COORDINATION COMPLEX SYSTEM COMPRISING TAUTOMERIC LIGANDS
申请人:Universiteit van Amsterdam
公开号:EP2220099B1
公开(公告)日:2012-06-27
NOVEL NICKEL-BASED CATALYTIC COMPOSITION, AND ITS USE IN A PROCESS FOR THE OLIGOMERIZATION OF OLEFINS
申请人:IFP ENERGIES NOUVELLES
公开号:US20150306588A1
公开(公告)日:2015-10-29
The invention describes a nickel-based composition. The invention also concerns the use of said composition as a catalytic composition in an olefin oligomerization process.