Skip to Content

Quinolones and non-steroidal anti-inflammatory drugs interacting with copper(II), nickel(II), cobalt(II) and zinc(II): structural features, biological evaluation and perspectives.

Quinolones and non-steroidal anti-inflammatory drugs interacting with copper(II), nickel(II), cobalt(II) and zinc(II): structural features, biological evaluation and perspectives.

Dalton transactions (Cambridge, England : 2003) (2013-03-27)

George Psomas, Dimitris P Kessissoglou

ABSTRACT

The structural features of copper(II), nickel(II), cobalt(II) and zinc(II) complexes with the antimicrobial drugs quinolones and non-steroidal anti-inflammatory drugs (NSAIDs) as ligands are discussed. The binding properties of these complexes to biomolecules (calf-thymus DNA, bovine or human serum albumin) are presented and evaluated. The biological activity (antimicrobial, antioxidant and antiproliferative) of selected complexes is investigated. Further perspectives concerning the synthesis and the biological activity of novel complexes with quinolones or NSAIDs attractive to synthetic chemists, biochemists and/or biologists are presented.

MATERIALS

Product Number

Brand

Product Description

Sigma-Aldrich

Cobalt, Carbon coated magnetic, nanopowder, <50 nm particle size (TEM), ≥99%

Sigma-Aldrich

Nickel, nanopowder, <100 nm avg. part. size, ≥99% trace metals basis

Sigma-Aldrich

Nickel, foil, thickness 0.1 mm, 99.98% trace metals basis

Sigma-Aldrich

Nickel, wire, diam. 0.5 mm, ≥99.9% trace metals basis

Sigma-Aldrich

Cobalt, foil, thickness 0.1 mm, ≥99.99%

Sigma-Aldrich

Nickel, rod, diam. 6.35 mm, ≥99.99% trace metals basis

Sigma-Aldrich

Cobalt, granular, 99.99% trace metals basis

Sigma-Aldrich

Nickel, powder, <50 μm, 99.7% trace metals basis

Sigma-Aldrich

Cobalt, powder, 2 μm particle size, 99.8% trace metals basis

Sigma-Aldrich

Cobalt, foil, thickness 0.1 mm, 99.95% trace metals basis

Sigma-Aldrich

Cobalt, foil, thickness 1.0 mm, 99.95% trace metals basis

Sigma-Aldrich

Cobalt, rod, diam. 5.0 mm, 99.95% trace metals basis

Sigma-Aldrich

Cobalt, wire, diam. 1.0 mm, 99.995% trace metals basis

Sigma-Aldrich

Cobalt, powder, <150 μm, ≥99.9% trace metals basis

Sigma-Aldrich

Cobalt, pieces, 99.5% trace metals basis

Sigma-Aldrich

Nickel, foil, thickness 0.5 mm, 99.98% trace metals basis

Nickel, foil, not light tested, 25x25mm, thickness 0.001mm, 99.95%

Nickel, foil, not light tested, 100x100mm, thickness 0.002mm, 99.95%

Cobalt, wire reel, 2m, diameter 0.25mm, hard, 99.99+%

Cobalt, wire reel, 0.2m, diameter 0.1mm, hard, 99.99+%

Cobalt, wire reel, 0.5m, diameter 0.25mm, hard, 99.99+%

Nickel, wire reel, 5m, diameter 0.0125mm, Stress relieved, 99.98%

Nickel, wire reel, 50m, diameter 0.125mm, annealed, 99.98%

Cobalt, wire reel, 0.5m, diameter 1.0mm, hard, 99.99+%

Cobalt, wire reel, 0.2m, diameter 0.25mm, hard, 99.99+%

Cobalt, wire reel, 0.5m, diameter 0.05mm, hard, 99.9%

Nickel, foil, 6mm disks, thickness 0.007mm, 99.95%

Cobalt, wire reel, 0.5m, diameter 0.1mm, hard, 99.99+%

Cobalt, foil, not light tested, 100x100mm, thickness 0.008mm, 99.9%

Nickel, foil, not light tested, 100x100mm, thickness 0.004mm, hard, 99%