59366-08-4Relevant academic research and scientific papers
Ru(O2CCF3)2(PPh3)2 and ruthenium phosphine complexes bearing fluoroacetate ligands: synthesis, characterization and catalytic activity
Hey, Daniela A.,Fischer, Pauline J.,Baratta, Walter,Kühn, Fritz E.
, p. 4625 - 4635 (2019)
The dinuclear ruthenium(ii) phosphine complexes Ru2Cl(O2CCHxF3?x)3(PPh3)4(μ-H2O) (x = 0, 1, 2), containing fluoroacetate ligands, were prepared from RuCl2(P
Diastereoselective Hydrogenation of Methyl 2-acrylate Catalyzed by Ru(II) or Rh(I) Complexes
Yamamoto, Keiji,Takagi, Masatoshi,Tsuji, Jiro
, p. 319 - 321 (2007/10/02)
The title compound was prepared and hydrogenated by using a Ru(II)- or Rh(I)-phosphine catalyst precursor with excellent anti-selectivity, the results indicating that a ligating group, NHCO2Me, may direct the addition of hydrogen to an olefinic diastereof
REACTIONS OF TETRA-μ-CARBOXYLATO-DIRUTHENIUM(II,II) COMPOUNDS. X-RAY CRYSTAL STRUCTURES OF Ru2(Μ-O2CCF3)4(thf)2, Ru2(Μ-O2CR)4(NO)2 (R=Et OR CF3), AND (Na3(Ru2(Μ-O2CO)4)*6H2O)N
Lindsay, Alan J.,Wilkinson, Geoffrey,Motevalli, Majid,Hursthouse, Michael B.
, p. 2723 - 2736 (2007/10/02)
Improved procedures for the synthesis of the diruthenium(II)carboxylates, Ru2(μ-O2CR)4L2, and substitutions of either the bridged carboxylate or axial ligands (L) are described.Among new bridged compounds are the trifluoroacetate, Ru2(μ-O2CCF3)4, the carbonate, (Na3(Ru2(μ-O2CO)4)*6H2O)n, and the triazenide, Ru2(μ-N3Ph2)4; adducts of the triazenide include the nitrosyl, Ru2(μ-N3Ph2)4(NO)2, the isocyanide, Ru2(μ-N3Ph2)4(ButNC), and the carbonyl Ru2(μ-N3Ph2)4(CO)2.Reactions of the carboxylates with donors such as isocyanides, pyridine (py), phosphines, or CO leads in some cases to bridge cleavage and products such as trans- Ru(O2CR2)(py)4 or Ru(O2CR)2(PPh3)2 (R=Me or CF3), while the reactions with NO yield the diamagnetic adducts Ru2(μ-O2CR)4(NO)2.Infrared, n.m.r., e.s.r., and electronic spectra are recorded together with cyclic voltametric studies.The X-ray crystals structures of the dimers Ru2(μ-O2CCF3)4(thf)2 (thf=tetrahydrofuran) and Ru2(μ-O2CR4)(NO)2 (R=Et or CF3), and the polymer (Na3(Ru2(μ-O2CO)4)*6H2O)n are reported.
