Matches in SemOpenAlex for { <https://semopenalex.org/work/W3139035544> ?p ?o ?g. }
- W3139035544 endingPage "11535" @default.
- W3139035544 startingPage "11529" @default.
- W3139035544 abstract "A new family of zirconocene complexes of the type (3-RInd#)2ZrX2 (where Ind# = C6Me5H and R = Me, Et and Ph) have been synthesised and fully characterised. Six new crystal structures have been reported (meso-(3-EtInd#)2ZrBr2, rac-(3-EtInd#)2ZrCl2, rac-(3-EtInd#)2Zr(CH2Ph)2, meso-(3-EtInd#)2Zr(CH2Ph)2, meso-(3-MeInd#)2ZrBr2 and meso-(3-MeInd#)2Zr(CH2Ph)2). The complexes were studied for slurry-phase ethylene polymerisation when immobilised on solid polymethylaluminoxane (sMAO). Variation in the initiation group was found to have greater influence over polymerisation activity for meso-catalysts than rac-catalysts, with meso-alkyl catalysts showing higher polymerisation activities than meso-halide. Below 70 °C, polymerisation activity follows the order sMAO-meso-(3-EtInd#)2Zr(CH2Ph)2, sMAO-meso-(3-EtInd#)2ZrCl2 and sMAO-meso-(3-EtInd#)2ZrBr2 (activities of 657, 561, and 452 kgPE molM-1 h-1 bar-1, respectively). sMAO-meso-(3-EtInd#)2ZrBr2 produces HDPE with the highest molecular weight, followed by sMAO-meso-(3-EtInd#)2ZrCl2 and sMAO-meso-(3-EtInd#)2Zr(CH2Ph)2 (Mw of 503, 406, and 345 kg mol-1, respectively, at 50 °C). sMAO-meso-(3-MeInd#)2ZrBr2 produced HDPE with almost identical molecular weights to sMAO-meso-(3-EtInd#)2ZrCl2 (395 kg mol-1 at 50 °C)." @default.
- W3139035544 created "2021-03-29" @default.
- W3139035544 creator A5006483547 @default.
- W3139035544 creator A5012548264 @default.
- W3139035544 creator A5067218691 @default.
- W3139035544 creator A5070686359 @default.
- W3139035544 creator A5079538923 @default.
- W3139035544 date "2021-01-01" @default.
- W3139035544 modified "2023-10-16" @default.
- W3139035544 title "Synthesis of zirconocene complexes and their use in slurry-phase polymerisation of ethylene" @default.
- W3139035544 cites W1523647952 @default.
- W3139035544 cites W167172614 @default.
- W3139035544 cites W1725498237 @default.
- W3139035544 cites W1905222245 @default.
- W3139035544 cites W1964936863 @default.
- W3139035544 cites W1967032940 @default.
- W3139035544 cites W1968819200 @default.
- W3139035544 cites W1969455134 @default.
- W3139035544 cites W1973991816 @default.
- W3139035544 cites W1977635666 @default.
- W3139035544 cites W1983441583 @default.
- W3139035544 cites W1996532101 @default.
- W3139035544 cites W2000067959 @default.
- W3139035544 cites W2011788140 @default.
- W3139035544 cites W2013219164 @default.
- W3139035544 cites W2022642864 @default.
- W3139035544 cites W2031775542 @default.
- W3139035544 cites W2044224130 @default.
- W3139035544 cites W2049087254 @default.
- W3139035544 cites W2065217844 @default.
- W3139035544 cites W2069514647 @default.
- W3139035544 cites W2078690090 @default.
- W3139035544 cites W2083693783 @default.
- W3139035544 cites W2092062467 @default.
- W3139035544 cites W2094783956 @default.
- W3139035544 cites W2098084695 @default.
- W3139035544 cites W2138533209 @default.
- W3139035544 cites W2139474129 @default.
- W3139035544 cites W2152841150 @default.
- W3139035544 cites W2153985497 @default.
- W3139035544 cites W2158507983 @default.
- W3139035544 cites W2159605814 @default.
- W3139035544 cites W2172207262 @default.
- W3139035544 cites W2283052224 @default.
- W3139035544 cites W2345668151 @default.
- W3139035544 cites W2517827940 @default.
- W3139035544 cites W2521216416 @default.
- W3139035544 cites W2768035897 @default.
- W3139035544 cites W2777305858 @default.
- W3139035544 cites W3100869207 @default.
- W3139035544 cites W397661744 @default.
- W3139035544 cites W4235121634 @default.
- W3139035544 doi "https://doi.org/10.1039/d1ra01912k" @default.
- W3139035544 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35423622" @default.
- W3139035544 hasPublicationYear "2021" @default.
- W3139035544 type Work @default.
- W3139035544 sameAs 3139035544 @default.
- W3139035544 citedByCount "3" @default.
- W3139035544 countsByYear W31390355442021 @default.
- W3139035544 countsByYear W31390355442022 @default.
- W3139035544 countsByYear W31390355442023 @default.
- W3139035544 crossrefType "journal-article" @default.
- W3139035544 hasAuthorship W3139035544A5006483547 @default.
- W3139035544 hasAuthorship W3139035544A5012548264 @default.
- W3139035544 hasAuthorship W3139035544A5067218691 @default.
- W3139035544 hasAuthorship W3139035544A5070686359 @default.
- W3139035544 hasAuthorship W3139035544A5079538923 @default.
- W3139035544 hasBestOaLocation W31390355441 @default.
- W3139035544 hasConcept C13965031 @default.
- W3139035544 hasConcept C161790260 @default.
- W3139035544 hasConcept C178790620 @default.
- W3139035544 hasConcept C185592680 @default.
- W3139035544 hasConcept C188027245 @default.
- W3139035544 hasConcept C2778597550 @default.
- W3139035544 hasConcept C2780263894 @default.
- W3139035544 hasConcept C44228677 @default.
- W3139035544 hasConcept C521977710 @default.
- W3139035544 hasConceptScore W3139035544C13965031 @default.
- W3139035544 hasConceptScore W3139035544C161790260 @default.
- W3139035544 hasConceptScore W3139035544C178790620 @default.
- W3139035544 hasConceptScore W3139035544C185592680 @default.
- W3139035544 hasConceptScore W3139035544C188027245 @default.
- W3139035544 hasConceptScore W3139035544C2778597550 @default.
- W3139035544 hasConceptScore W3139035544C2780263894 @default.
- W3139035544 hasConceptScore W3139035544C44228677 @default.
- W3139035544 hasConceptScore W3139035544C521977710 @default.
- W3139035544 hasFunder F4320324205 @default.
- W3139035544 hasIssue "19" @default.
- W3139035544 hasLocation W31390355441 @default.
- W3139035544 hasLocation W31390355442 @default.
- W3139035544 hasLocation W31390355443 @default.
- W3139035544 hasLocation W31390355444 @default.
- W3139035544 hasOpenAccess W3139035544 @default.
- W3139035544 hasPrimaryLocation W31390355441 @default.
- W3139035544 hasRelatedWork W1972356753 @default.
- W3139035544 hasRelatedWork W1973290434 @default.
- W3139035544 hasRelatedWork W2060286207 @default.
- W3139035544 hasRelatedWork W2082989531 @default.