Mechanistic study of the Ru(H)2(CO)(PPh3)3-catalyzed addition of C-H bonds in aromatic esters to olefins

Fumitoshi Kakiuchi, Hisashi Ohtaki, Motohiro Sonoda, Naoto Chatani, Shinji Murai

Research output: Contribution to journalArticle

62 Citations (Scopus)

Abstract

The reaction mechanism of the Ru(H)2(CO)(PPh,3)3-catalyzed addition of C-H bonds in aromatic esters to olefins was studied by means of deuterium-labeling experiments and measurement of the 13C kinetic isotope effect. The deuterium-labeling experiment revealed a rapid equilibrium among the intermediates prior to the reductive elimination, and the 13C NMR kinetic isotope effect indicated that C-C bond formation is the rate-determining step in this reaction.

Original languageEnglish
Pages (from-to)918-919
Number of pages2
JournalChemistry Letters
Issue number9
Publication statusPublished - 2001
Externally publishedYes

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Deuterium
Alkenes
Carbon Monoxide
Isotopes
Labeling
Esters
Kinetics
Experiments
Nuclear magnetic resonance

ASJC Scopus subject areas

  • Chemistry(all)

Cite this

Mechanistic study of the Ru(H)2(CO)(PPh3)3-catalyzed addition of C-H bonds in aromatic esters to olefins. / Kakiuchi, Fumitoshi; Ohtaki, Hisashi; Sonoda, Motohiro; Chatani, Naoto; Murai, Shinji.

In: Chemistry Letters, No. 9, 2001, p. 918-919.

Research output: Contribution to journalArticle

Kakiuchi, Fumitoshi ; Ohtaki, Hisashi ; Sonoda, Motohiro ; Chatani, Naoto ; Murai, Shinji. / Mechanistic study of the Ru(H)2(CO)(PPh3)3-catalyzed addition of C-H bonds in aromatic esters to olefins. In: Chemistry Letters. 2001 ; No. 9. pp. 918-919.
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