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http://hdl.handle.net/10261/37246
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Campo DC | Valor | Lengua/Idioma |
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dc.contributor.author | Cámpora, Juan | - |
dc.contributor.author | Naz, A. Marcos | - |
dc.contributor.author | Palma, Pilar | - |
dc.contributor.author | Rodríguez-Delgado, Antonio | - |
dc.contributor.author | Álvarez, Eleuterio | - |
dc.contributor.author | Tritto, Incoronata | - |
dc.contributor.author | Boggioni, Laura | - |
dc.date.accessioned | 2011-06-28T11:54:08Z | - |
dc.date.available | 2011-06-28T11:54:08Z | - |
dc.date.issued | 2008-02-22 | - |
dc.identifier.citation | European Journal of Inorganic Chemistry (11): 1871-1879 (2008) | es_ES |
dc.identifier.issn | 1434-1948 | - |
dc.identifier.uri | http://hdl.handle.net/10261/37246 | - |
dc.description | 9 páginas, 4 figuras, 2 tablas, 2 esquemas. | es_ES |
dc.description.abstract | A new methodology for selective alkylation of the 2,6-diiminopyridine (pdi) ligands allows the ready synthesis of new derivatives displaying 2-methyl-2-phenylpropyl (neophyl), benzyl, or allyl groups in the 4-position of the pyridine ring. A set of Fe and Co complexes containing the new ligands have been synthesized and fully characterized. The presence of 4-neophyl or -benzyl groups does not perturb the performance of the complexes as ethylene polymerization catalysts, but the introduction of the 4-allyl group leads to the production of higher molecular weight polymers. | es_ES |
dc.description.sponsorship | Financial support from the Ministerio de Educación y Ciencia (Project PPQ2003-000975) and Junta de Andalucía is gratefully acknowledged. Support for personnel exchange from the European Union Network of Excellence IDECAT (contract No NMP3-CT-2005-011730) is gratefully acknowledged. A. R.-D. thanks the Ministerio de Educación y Ciencia for a Ramón y Cajal contract and A. M. N for a predoctoral research grant from CSIC (I3P program). We thank Mrs. M. C. Jimenez de Haro for SEM images of the polyethylene samples and Mr. A. Giacometti Schieroni for carrying out the GPC analysis. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Wiley-VCH | es_ES |
dc.rights | closedAccess | es_ES |
dc.subject | Iron | es_ES |
dc.subject | Cobalt | es_ES |
dc.subject | Diiminopyridine ligands | es_ES |
dc.subject | Ethylene Polymerization | es_ES |
dc.subject | Self-immobilization | es_ES |
dc.title | Iron and Cobalt Complexes of 4-Alkyl-2,6-diiminopyridine Ligands: Synthesis and Ethylene Polymerization Catalysis | es_ES |
dc.type | artículo | es_ES |
dc.identifier.doi | 10.1002/ejic.200701220 | - |
dc.description.peerreviewed | Peer reviewed | es_ES |
dc.relation.publisherversion | http://dx.doi.org/10.1002/ejic.200701220 | es_ES |
dc.identifier.e-issn | 1099-0682 | - |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.fulltext | No Fulltext | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.cerifentitytype | Publications | - |
item.openairetype | artículo | - |
item.grantfulltext | none | - |
item.languageiso639-1 | en | - |
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