864419-95-4Relevant academic research and scientific papers
Formic acid dehydrogenation catalysed by ruthenium complexes bearing the tripodal ligands triphos and NP3
Mellone, Irene,Peruzzini, Maurizio,Rosi, Luca,Mellmann, D?rthe,Junge, Henrik,Beller, Matthias,Gonsalvi, Luca
supporting information, p. 2495 - 2501 (2013/03/28)
The selective formic acid dehydrogenation to a mixture of CO2 and H2 was achieved with moderate to good productivities in the presence of homogeneous Ru catalysts bearing the polydentate tripodal ligands 1,1,1-tris-(diphenylphosphinomethyl)ethane (triphos) and tris-[2- (diphenylphosphino)ethyl]amine (NP3), either made in situ from suitable Ru(iii) precursors or as molecular complexes. Preliminary mechanistic studies highlighting subtle differences due to ligand effects in the corresponding systems under study are also presented.
Ruthenium-promoted Z-selective head-to-head dimerization of terminal alkynes in organic and aqueous media
Chen, Xingguo,Xue, Peng,Sung, Herman H. Y.,Williams, Ian D.,Peruzzini, Maurizio,Bianchini, Claudio,Jia, Guochen
, p. 4330 - 4332 (2008/10/09)
[RuH(CH3CN)(NP3)]OTf effectively catalyzes the dimerization of both aliphatic and aromatic alkynes to give (Z)-enynes in high regio- and stereoselectivity. The catalytic system can tolerate a number of functional groups, which allows for its use in organic and aqueous medium.
