Synthesis and reactivity of [(PhB(CH2PPh2) 33 P)Ru(NCMe)3]PF6 and its potential as a transfer hydrogenation catalyst

Jesse M. Walker, Alex M. Cox, Ruiyao Wang, Gregory J. Spivak

Research output: Contribution to journalArticlepeer-review

11 Citations (Scopus)

Abstract

The acetonitrile ligands in [(PhB(CH2PPh2) 33P)Ru(NCMe)3]PF6 (1) (which contains a facially coordinated anionic tripodal phosphine ligand) are labile and are rapidly replaced by other ligands, although the steric profile of the phosphine ligand limits the size and the number of the incoming ligands. Complex 1 and some of its derivatives proved to be very efficient and rapid transfer hydrogenation precatalysts and yielded turnover frequencies (TOFs) greater than those typically observed for most other ruthenium-based catalysts.

Original languageEnglish
Pages (from-to)6121-6124
Number of pages4
JournalOrganometallics
Volume29
Issue number22
DOIs
Publication statusPublished - 22 Nov 2010
Externally publishedYes

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