Electrochemical reactions of CO2 with fac-Re(dpk)(CO)3Cl (dpk = di-2-pyridyl ketone)

Synthesis and Biological Activity of Novel (E,E)-vic-dioximes

“…Oximes and their metal complexes are of current interest due to their rich physicochemical properties, reactivity patterns and potential applications in many important chemical processes in the areas of medicine, bioorganic systems, and catalysis, electrochemical and electrooptical sensors [16][17][18][19][20][21][22][23][24][25][26][27][28]. The presence of mildly acidic hydroxyl groups and slightly basic nitrogen atoms makes vic-glyoximes amphoteric ligands which form corrin-type square planar square-pyramidal and octahedral complexes with metal ions such as nickel(II), cobalt(II) and cobalt(III) as central atoms [29,30].…”

The synthesis and characterization of a new (E, E)-dioxime containing 13-membered dithiadiazamacrocyclic moieties and its mononuclear complexes

“…Oxime ligands are widely recognized for their interesting physicochemical properties, reactivity patterns, and potential applications in medicinal chemistry [8][9][10][11], bioorganic systems [12][13][14] and the field of electrochemical and electrooptical sensors [15][16][17]. The synthesis of macrocyclic ligands, capable of forming multinuclear complexes, is of great interest for special applications.…”

Synthesis and structure of the first molybdenum compound of N,O,N-hydroxybis(2-pyridyl)methanolato (η 3-dpkO, OH). The structure of [Mo(O)2(μ-O)(η 3-dpkO,OH)]2 · 2dmso

“…We have been interested in the chemistry of di-2-pyridyl ketone (dpk) and its oxime and hydrazone derivatives (see scheme 1), and reported on the synthesis, characterization and structures of a series of low-valent metal compounds of di-2-pyridyl ketone derivatives, and their applications as molecular sensors for metal ions and biomolecules that include monosaccharide [8][9][10][11][12][13][14][15][16][17][18][19]. The electrochemical reactions of fac-[Re(CO) 3 3 (dpk)Cl] as an electrochemical sensor for electrophiles [8,9]. Electrochemical experiments on fac-[Re(CO) 3 (dpk.oxime)Cl] showed the coordinated oxime moiety to act as an electron sink/source and that its first reduction in non-aqueous media is solvent dependent, controlled by the proton accepting ability of the solvent [10].…”