Mono-, Homo- and Hetero-dinuclear Lanthanide(III) Complexes with New Acyclic Compartmental Schiff Bases (Articolo in rivista)

Type
Label
  • Mono-, Homo- and Hetero-dinuclear Lanthanide(III) Complexes with New Acyclic Compartmental Schiff Bases (Articolo in rivista) (literal)
Anno
  • 1991-01-01T00:00:00+01:00 (literal)
Alternative label
  • Aguiari A.; Bullita E.; Guerriero P.; Tamburini S.; Vigato P.A (1991)
    Mono-, Homo- and Hetero-dinuclear Lanthanide(III) Complexes with New Acyclic Compartmental Schiff Bases
    in European journal of solid state and inorganic chemistry; Gauthier-Villars, Parigi (Francia)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Aguiari A.; Bullita E.; Guerriero P.; Tamburini S.; Vigato P.A (literal)
Pagina inizio
  • 307 (literal)
Pagina fine
  • 310 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#altreInformazioni
  • Conference: 1ST INTERNATIONAL CONF ON F-ELEMENTS : NEW DEVELOPMENTS IN F-ELEMENTS Location: LEUVEN, BELGIUM Date: SEP 04-07, 1990 (literal)
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  • 28 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 4 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • CNR,IST CHIM & TECNOL RADIOELEMENTI,C SO STATI UNITI 4,I-35020 PADUA,ITALY. (literal)
Titolo
  • Mono-, Homo- and Hetero-dinuclear Lanthanide(III) Complexes with New Acyclic Compartmental Schiff Bases (literal)
Abstract
  • Homodinuclear lanthanide(III) complexes of the type: Ln2(L)(X)2.nS (H4L(A) and H4L(B) are the Schiff bases obtained by condensation of 3-formylsalicyclic acid and 4-N-dodecyldiethylenetriamine or 1,5-diamino-3-azapentane respectively; X = NO3-, Cl-; n = 3-8; S = H2O) have been prepared and characterized by i.r., n.m.r. spectroscopy and magnetic susceptibility measurements. The preparation of mono- and hetero-dinuclear complexes failed. On contrary, mono-, homo- and hetero-dinuclear lanthanide(III) complexes, respectively Ln(H4L)(NO3)3.nS, Ln2(L)(NO3)2.nS and Ln1-Ln2(L)(NO3)2.nS (n = 1-3; S = H2O, CH3OH), have been prepared by using the ligands H4L(C) and H4L(D), which are the Schiff bases derived by condensation of 2,3-dihydroxybenzaldehyde with 1,5-diamino-3-azapentane or 1,5-diamino-3-thiapentane respectively. The metal1/metal2 ratio and the homogeneity of the compounds have been evaluated also by electron microscopy together with x-ray fluorescence microprobe. The possibility of obtaining hetero-dinuclear uranyl(VI)-lanthanide(III) complexes has been successfully investigated. (literal)
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