Dimerisierung von Olefinen
Die Erfindung betrifft ein Katalysatorsystem zur Herstellung von Dimeren durch Umsetzung von Olefinen an einem Nickel enthaltenden Katalysator, die Verwendung dieses Katalysators und des Katalysatorsystems sowie ein Verfahren zur Dimerisierung von Olefinen. The invention relates to a catalyst system...
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| creator | PEITZ, STEPHAN BÖING, CHRISTIAN MASCHMEYER, DIETRICH WINTERBERG, MARKUS BAYRAK, ZEYNEP GEILEN, FRANK STOCHNIOL, GUIDO BEHR, ARNO |
| description | Die Erfindung betrifft ein Katalysatorsystem zur Herstellung von Dimeren durch Umsetzung von Olefinen an einem Nickel enthaltenden Katalysator, die Verwendung dieses Katalysators und des Katalysatorsystems sowie ein Verfahren zur Dimerisierung von Olefinen.
The invention relates to a catalyst system for producing dimers by converting olefins using a nickel (II) catalyst, said system additionally containing an organic halide salt, preferably an imidazolinium chloride, a Lewis acid as a complex anion precursor, preferably AlCl3 and a buffer that is suitable for attenuating acidic centres, preferably a Lewis base such as BiPh3 or N-methylpyrrole. The invention also relates to the use of said catalyst, in particular NiCl2(PMe3)2, and of said catalyst system and to a method for the dimerization of olefins. |
| format | Patent |
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The invention relates to a catalyst system for producing dimers by converting olefins using a nickel (II) catalyst, said system additionally containing an organic halide salt, preferably an imidazolinium chloride, a Lewis acid as a complex anion precursor, preferably AlCl3 and a buffer that is suitable for attenuating acidic centres, preferably a Lewis base such as BiPh3 or N-methylpyrrole. The invention also relates to the use of said catalyst, in particular NiCl2(PMe3)2, and of said catalyst system and to a method for the dimerization of olefins.</description><language>ger</language><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS ; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; CHEMISTRY ; METALLURGY ; ORGANIC CHEMISTRY ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; THEIR RELEVANT APPARATUS ; TRANSPORTING</subject><creationdate>2015</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150709&DB=EPODOC&CC=DE&NR=102014200072A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150709&DB=EPODOC&CC=DE&NR=102014200072A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>PEITZ, STEPHAN</creatorcontrib><creatorcontrib>BÖING, CHRISTIAN</creatorcontrib><creatorcontrib>MASCHMEYER, DIETRICH</creatorcontrib><creatorcontrib>WINTERBERG, MARKUS</creatorcontrib><creatorcontrib>BAYRAK, ZEYNEP</creatorcontrib><creatorcontrib>GEILEN, FRANK</creatorcontrib><creatorcontrib>STOCHNIOL, GUIDO</creatorcontrib><creatorcontrib>BEHR, ARNO</creatorcontrib><title>Dimerisierung von Olefinen</title><description>Die Erfindung betrifft ein Katalysatorsystem zur Herstellung von Dimeren durch Umsetzung von Olefinen an einem Nickel enthaltenden Katalysator, die Verwendung dieses Katalysators und des Katalysatorsystems sowie ein Verfahren zur Dimerisierung von Olefinen.
The invention relates to a catalyst system for producing dimers by converting olefins using a nickel (II) catalyst, said system additionally containing an organic halide salt, preferably an imidazolinium chloride, a Lewis acid as a complex anion precursor, preferably AlCl3 and a buffer that is suitable for attenuating acidic centres, preferably a Lewis base such as BiPh3 or N-methylpyrrole. The invention also relates to the use of said catalyst, in particular NiCl2(PMe3)2, and of said catalyst system and to a method for the dimerization of olefins.</description><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS</subject><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</subject><subject>CHEMISTRY</subject><subject>METALLURGY</subject><subject>ORGANIC CHEMISTRY</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>THEIR RELEVANT APPARATUS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJByycxNLcoszkwtKs1LVyjLz1Pwz0lNy8xLzeNhYE1LzClO5YXS3Ayqbq4hzh66qQX58anFBYnJqXmpJfEuroYGRgaGJkYGBgbmRo6GxsSqAwBioiR7</recordid><startdate>20150709</startdate><enddate>20150709</enddate><creator>PEITZ, STEPHAN</creator><creator>BÖING, CHRISTIAN</creator><creator>MASCHMEYER, DIETRICH</creator><creator>WINTERBERG, MARKUS</creator><creator>BAYRAK, ZEYNEP</creator><creator>GEILEN, FRANK</creator><creator>STOCHNIOL, GUIDO</creator><creator>BEHR, ARNO</creator><scope>EVB</scope></search><sort><creationdate>20150709</creationdate><title>Dimerisierung von Olefinen</title><author>PEITZ, STEPHAN ; BÖING, CHRISTIAN ; MASCHMEYER, DIETRICH ; WINTERBERG, MARKUS ; BAYRAK, ZEYNEP ; GEILEN, FRANK ; STOCHNIOL, GUIDO ; BEHR, ARNO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE102014200072A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>ger</language><creationdate>2015</creationdate><topic>ACYCLIC OR CARBOCYCLIC COMPOUNDS</topic><topic>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</topic><topic>CHEMISTRY</topic><topic>METALLURGY</topic><topic>ORGANIC CHEMISTRY</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>THEIR RELEVANT APPARATUS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>PEITZ, STEPHAN</creatorcontrib><creatorcontrib>BÖING, CHRISTIAN</creatorcontrib><creatorcontrib>MASCHMEYER, DIETRICH</creatorcontrib><creatorcontrib>WINTERBERG, MARKUS</creatorcontrib><creatorcontrib>BAYRAK, ZEYNEP</creatorcontrib><creatorcontrib>GEILEN, FRANK</creatorcontrib><creatorcontrib>STOCHNIOL, GUIDO</creatorcontrib><creatorcontrib>BEHR, ARNO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>PEITZ, STEPHAN</au><au>BÖING, CHRISTIAN</au><au>MASCHMEYER, DIETRICH</au><au>WINTERBERG, MARKUS</au><au>BAYRAK, ZEYNEP</au><au>GEILEN, FRANK</au><au>STOCHNIOL, GUIDO</au><au>BEHR, ARNO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Dimerisierung von Olefinen</title><date>2015-07-09</date><risdate>2015</risdate><abstract>Die Erfindung betrifft ein Katalysatorsystem zur Herstellung von Dimeren durch Umsetzung von Olefinen an einem Nickel enthaltenden Katalysator, die Verwendung dieses Katalysators und des Katalysatorsystems sowie ein Verfahren zur Dimerisierung von Olefinen.
The invention relates to a catalyst system for producing dimers by converting olefins using a nickel (II) catalyst, said system additionally containing an organic halide salt, preferably an imidazolinium chloride, a Lewis acid as a complex anion precursor, preferably AlCl3 and a buffer that is suitable for attenuating acidic centres, preferably a Lewis base such as BiPh3 or N-methylpyrrole. The invention also relates to the use of said catalyst, in particular NiCl2(PMe3)2, and of said catalyst system and to a method for the dimerization of olefins.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING |
| title | Dimerisierung von Olefinen |
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