Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fc50bd9afd8398f804906530628d080b http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5be9429585cfbf6d1599077ca4c07a54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7cd223d45d53ef45f527de8df62291fb |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F15-025 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F15-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 |
filingDate |
2006-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce8f5adda5a20976396f1774c8abd6b6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7963b085d9fda9b52ed54853cd87182 |
publicationDate |
2007-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
WO-2007013931-A2 |
titleOfInvention |
Diimine metal complexes, synthesis, and use in oligomerization and polymerization |
abstract |
Methods for making α-diimine metal complexes are disclosed. The methods comprise forming an α-diimine metal complex imine bond in the presence of a metal salt or an ce-acylimine metal complex. The method is particularly using for the production of α-diimine metal complexes having two different α-diimine nitrogen groups. The α-diimine metal complexes are useful for polymerizing or oligomerizing olefins. Novel α-diimine metal complexes, particularly iron complexes are disclosed. The α-diimine metal complexes are produced by forming one of the α-diimine metal complex imine bonds in the presence of a metal salt or an α-acylimine metal complex, α-diimine metal complexes having two different α-diimine nitrogen groups may be produced. The α-diimine metal complexes are useful for polymerizing or oligomerizing olefins. Processes to polymerize or oligomerize olefins by contacting olefins with α-diimine metal complexes are disclosed. In particular, alpha olefins can be produced in high selectivity by contacting ethylene with selected α-diimine metal complexes. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018504452-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106927988-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10583427-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014524428-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102504056-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102504056-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11305268-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106927988-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9944661-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017078058-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9586872-B2 |
priorityDate |
2005-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |