Abstract:Three new nitrosalicylatocopper(II) complexes have been prepared and characterized. Compounds of the composition Cu(5-NSal)2(2-ampy)2 (1), Cu(5-NSal)2(2-hmpy)2 (2) and Cu(3,5-DNSal)2(2-hmpy)2 (3), where 2-ampy = (2-aminomethyl)pyridine, 2-hmpy = (2-hydroxymethyl)pyridine, 5-NSal = 5-nitrosalicylate anion and 3,5-DNSal = 3,5-dinitrosalicylate anion, were characterized by elemental analyses, EPR and IR spectroscopy. EPR spectra are consistent with the dx2-y2ground electronic state. Spectral properties have shown… Show more
Reactions of non-steroidal anti-inflammatory drugs tolfenamic, meclofenamic, mefenamic, clonixic and niflumic acids with isonicotinamide and copper(ii) acetate resulted in the formation of five novel mixed-ligand Cu(ii) coordination compounds.
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