Τίτλος:
Coordination behavior of 3-Ethoxycarbonyltetronic acid towards Cu(II) and Co(II) metal ions
Γλώσσες Τεκμηρίου:
Αγγλικά
Περίληψη:
Tetronic acids, 4-hydroxy-5H-furan-2-ones, constitute a class of heterocyclic compounds with potent biological and pharmacological activity. The , -tricarbonyl moiety plays an integral role in biological systems and forms a variety of metal complexes. In this report, we present the complexation reactions of 3-ethoxycarbonyl tetronic acids with acetates and chlorides of Cu(II) and Co(II). These complexes have been studied by means of EPR spectroscopy and magnetic susceptibility measurements. From the obtained results, a preliminary complexation mode of the ligand is proposed.
Συγγραφείς:
Markopoulos, J.
Athanasellis, G.
Zahariou, G.
Kikionis, S.
Igglessi-Markopoulou, O.
Περιοδικό:
Bioinorganic Chemistry and Applications
