1073808-59-9Relevant academic research and scientific papers
Ruthenium hydride complex supported on multi-wall carbon nanotubes for catalytic C-C bond formation via transfer hydrogenation
Barati, Behjat,Moghadam, Majid,Rahmati, Abbas,Mirkhani, Valiollah,Tangestaninejad, Shahram,Mohammadpoor-Baltork, Iraj
, p. 32 - 39 (2013)
In this work, the preparation, characterization and investigation of catalytic activity ruthenium hydride catalyst, [RuHCl(CO)(PPh3) 3], supported on MWCNT in the synthesis of β,γ-unsaturated ketones via carbon-carbon bond formation are reported. In the first reaction step, the MWCNTs were modified with 1,2-ethanedithiol, and in a second reaction step, the catalyst was attached to MWCNTs via this linker. The catalyst was characterized by diffuse reflectance UV-vis and FT-IR spectroscopic techniques, SEM, ICP and elemental analysis methods. The catalyst was reused several times without significant loss of its catalytic activity.
Ruthenium hydride-catalyzed addition of aldehydes to dienes leading to β,γ-unsaturated ketones
Omura, Sohei,Fukuyama, Takahide,Horiguchi, Jiro,Murakami, Yuji,Ryu, Ilhyong
supporting information; experimental part, p. 14094 - 14095 (2009/03/11)
An efficient cross-addition reaction of dienes with aldehydes was developped by using RuHCl(CO)(PPh3)3 as a catalyst to give a wide variety of β,γ-unsaturated ketones, where a π-allylruthenium species, derived from hydroruthenation of diene, may be involved as a key intermediate. Copyright
