146565-06-2Relevant articles and documents
New Ruthenium(II) Complexes of α,α'-Diimines. Synthesis, Electrochemical and Optical Spectral Properties of Mononuclear Complexes containing Aryl(2-pyridylmethylene)amine and 2,2'-Bipyridine Ligands
Choudhury, Subrata,Deb, Alok K.,Goswami, Sreebrata
, p. 1305 - 1310 (1994)
The tris-chelated complexes, n(bipy)3-n)>2*H2O , have been prepared based on a direct and general route.For (2+), the geometry has been assessed by 1H NMR spectroscopy.All the complexes show metal-to-ligand charge transfer (m.l.c.t.) transitions in the visible range at ca. 475 nm.Preliminary results of emission spectra are also described briefly.The metal oxidation as well as ligand reductions for the complexes have been studied electrochemically in acetonitrile using different working electrodes.It has been shown, for the mixed L-bipy complexes, that the reductions of co-ordinated L occur at comparatively lower negative potentials.The correlation between the electrochemical properties and vc.t. (absorption) is discussed.
Oxidation of Coordinated Azomethine to Amide. Synthetic and Structural Studies on a Rhenium and a Ruthenium System
Menon, Mahua,Choudhury, Subrata,Pramanik, Amitava,Deb, Alok K.,Chandra, Swapan Kumar,et al.
, p. 57 - 58 (2007/10/02)
The title reaction is exemplified by the high yield conversions 1 -> 2 and 3 -> 4 by H2O2, and the X-ray structures of 2 and 4 are reported; the species 1+ and 3+ afford 2 and 4 respectively when treated with water.
