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Revista de la Sociedad Química de México
versão impressa ISSN 0583-7693
Resumo
GOMEZ-BENITEZ, Valente; REDON, Rocío e MORALES-MORALES, David. Reactivity of IrH2{C6H3-2,6-(CH2 PBut2)2}towards alkene compounds. Rev. Soc. Quím. Méx [online]. 2003, vol.47, n.2, pp.124-126. ISSN 0583-7693.
The reactions of IrH2{C6H3-2,6-(CH2PBut2)2} with ethylene and 1-octene have been carried out, products containing the olefin compounds coordinated in a η2 fashion have been obtained. Both complexes have been characterized by multinuclear NMR probing unequivocally the proposed formulations. Examination of the thermal stability of both complexes under catalytic conditions shows the 1-octene adduct to be more stable.
Palavras-chave : PCP pincer ligands; iridium complexes; olefin complexes; dehydrogenation; catalysis.