Mechanism of hydrogen transfer to imines from a hydroxycyclopentadienyl ruthenium hydride. Support for a stepwise mechanism

Literature Information

Publication Date 2004-10-06
DOI 10.1039/B410698A
Impact Factor 6.222
Authors

Joseph S. M. Samec, Alida H. Éll, Jan-E. Bäckvall


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Abstract

The negligible double kinetic deuterium isotope effect (kHH/kDD = 1.05) in the reaction where [2,3,4,5-Ph4(η5-C4COH)Ru(CO)2H (2) transfers a hydride and a proton to N-phenyl-[1-(4-methoxyphenyl)ethylidene]amine (4) indicates that no bond to hydrogen is broken or formed in the rate-determining step.

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