Molecular Wire World Having Metal Complexes

Metal complexes in molecular junctions.

The use of metal complexes to achieve a conductive molecular junction with a special focus on organometallics is overviewed and illustrated with representative examples. The prospects offered by such compounds owing to their specific properties are discussed.

Synthesis, biological and molecular modeling studies of macrocyclic complexes of trivalent metal ions

The macrocyclic complexes of biological importance with power transition metals are synthesized by template methodology leading to the formation of the complex [MLX] X2; where L is macrocyclic ligand derived from 3,4-diaminotoluene, 2,4-thiazolidinedione, M=Cr (III) and Fe(III) X is Cl-, CH3COO- or NO3_.Characterisation of these complexes are through with the assistance of elemental analyses(CH...

BIVPLENT METAL COMPLEXES OF SODIUM ASCORBATE

The mode of coordination of8 manganese(fI), cobaltm, nickel(H), copper(II), zinc(H), lead(II) and cadmium(I1) to sodium ascorbate (NaHAsc) was investigated using IR, UV-visible, AAS, elemental microanalyzer, conductivity, magnetic and 'M and I3C NMR spectroscopic studies, NaNAsc is bidentate and coordination was through the carbonyl group and the oxygen atom of carbon-2 enolic hydfoxyl grou...

Molecular Modeling Study of Quercetin and their Metal Complexes

A chemical behavior of Quercetin as antioxidant and metal chelator has become the subject of intense experimental research. In this paper, we apply a semi empirical approach to study the stability constant of Quercetin with metals like Cd, Pb and Bi. The comparative analysis of the theoretical formation constant of Quercetin-metal complexes with metals with experimental results shows that H-rem...

Supramolecular Complexes and Supramolecular Catalysts Formed by Molecular Assembly of Multinuclear Metal Complexes in Aqueous Solutions