505048-63-5Relevant academic research and scientific papers
Amine products and catalyst poisoning in the homogeneous H2 hydrogenation of imines catalyzed by the [Rh(COD)(PPh3)2]PF6 precursor
Marcazzan, Paolo,Patrick, Brian O.,James, Brian R.
, p. 1177 - 1179 (2008/10/08)
The H2 hydrogenations of PhN=CHPh and PhCH2N=CHPh are catalyzed by the precursor [Rh(COD)(PPh3)2]PF6. However, the amine product PhNHCH2Ph poisons the catalyst by coordination to the Rh through an arene moiety, while the other amine product, (PhCH2)2NH, forms a labile N-bonded species that does not poison the catalyst system.
