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Title
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Olefin isomerization reactions catalyzed by ruthenium hydrides bearing Schiff base ligands
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Author
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Abstract
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| A series of in situ-generated ruthenium hydride complexes Ru(PPh3)2(CO)H(Ln) (n = ah) incorporating a Schiff base ligand was investigated for the isomerization of olefins. 1H-NMR was used to characterize the new hydride species in combination with 31P-NMR. Allylbenzene and 1-octene were used as model substrates. Temperature, solvents and catalyst/substrate mole ratio were taken into account as parameters to optimize the isomerization reaction. All catalysts showed the best performance in 2-butanol, suggesting that the catalytic activity depends not only strongly on the steric and electronic environment of the ruthenium but also on the chosen solvent. |
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Language
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English
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Source (journal)
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Applied organometallic chemistry. - Harlow
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Publication
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Harlow
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2011
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ISSN
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0268-2605
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DOI
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10.1002/AOC.1808
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Volume/pages
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25
:8
(2011)
, p. 601-607
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ISI
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000293808100005
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Full text (Publisher's DOI)
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