Browsing by Author "Podgorîi, Daniel"
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Item SINTEZA ȘI CARACTERISTICA STRUCTURALĂ A DOI CLUSTERI HEXANUCLEARI {Fe6} ÎN BAZA LIGANZILOR PIVALAT ȘI N,N,N´,N´-TETRAKIS (2-HIDROXIETIL)ETILENEDIAMINĂ(CEP USM, 2021-04-22) Podgorîi, DanielUltrasonic treatment of 3-oxo trinuclear [Fe3O(piv)6(H2O)3](piv)·Hpiv pivalate clusters and N,N,N´,N´-tetrakis(2-hydroxyethyl)ethylenediamine ligand (H4teed) in acetonitrile solution gave a hexanuclear [Fe6O2(piv)8(Hteed)2] (1) cluster. The use in the same reaction sodium azide yielded another hexanuclear [Fe6O2(piv)6(Hteed)2(N3)2] (2) cluster. Compounds 1 and 2 have been characterized by X-ray crystallography and IR spectroscopy.