405202-99-5Relevant academic research and scientific papers
Fine tuning of the oxidation locus, and electron transfer, in nickel complexes of pro-radical ligands
Rotthaus, Olaf,Jarjayes, Olivier,Thomas, Fabrice,Philouze, Christian,Valle, Carlos Perez Del,Saint-Aman, Eric,Pierre, Jean-Louis
, p. 2293 - 2302 (2006)
A large number of complexes of the first-row transition metals with non-innocent ligands has been characterized in the last few years. The localization of the oxidation site in such complexes can lead to discrepancies when electrons can be removed either
Synthesis and redox behavior of dicobalt complexes having flexible and rigid linkers
Shimakoshi, Hisashi,Hirose, Satoshi,Ohba, Masaaki,Shiga, Takuya,Okawa, Hisashi,Hisaeda, Yoshio
, p. 1040 - 1046 (2005)
New dicobalt complexes, [CoII2L], with Schiff-base ligands (L1-L4) having two discrete metal chelating sites, which are connected to each other by flexible and rigid linkers, have been synthesized. The complexes were characterized by
Salophen and salen oxo vanadium complexes as catalysts of sulfides oxidation with H2O2: Mechanistic insights
Coletti,Galloni,Sartorel,Conte,Floris
, p. 44 - 55 (2012/11/07)
The application of V(V) catalysts in oxidation of sulfides with peroxides offers an efficient procedure, that is compatible with different functional groups, and leads to good yields and selectivities. However, the understanding of the factors affecting the reactivity of different catalysts is still far to be complete. An experimental and theoretical study on a series of V(V) complexes containing variously substituted salen and salophen ligands is reported with the aim to correlate the activity of the catalysts with the electronic character of the vanadium center. The results obtained indicate that steric factors play a major role in determining the outcome of the reaction, often overcoming the electronic effects. Theoretical results suggest the intervention in the catalytic cycle of an hydroperoxo vanadium species.
Salophan complexes of group IV metals
Groysman, Stanislav,Sergeeva, Ekaterina,Goldberg, Israel,Kol, Moshe
, p. 2480 - 2485 (2007/10/03)
The coordination chemistry of tetradentate Salophan ligands with titanium and zirconium alkoxides is described for the first time. Three new Salophan ligand precursors featuring different phenolate substituents (ortho-Me, ortho,para-di-Cl, ortho,para-di-t
