Browsing by Author "Calvo, Rafael"

Now showing items 1-3 of 3

    • catena-Poly[copper(II)-mu-L-tyrosyl-L-leucinato] 
      Baggio, Ricardo; Casado, Nieves; Calvo, Rafael; Rapp, Raul; Garland, María Teresa (BLACKWELL MUNKSGAARD, 2005-05)
      In the title compound, [Cu(C15H20N2O4)](n), the copper(II) coordination is square planar. The anionic L-tyrosyl-L-leucinate ligand binds in an N,N',O-tridentate mode to one Cull cation on one side and in an O-monodentate ...
    • Gadolinium and neodymium citrates: Evidence for weak ferromagnetic exchange between gadolinium(III) cations 
      Baggio, Ricardo; Calvo, Rafael; Garland, María Teresa; Peña, Octavio; Perec, Mireille; Rizzi, Alberto (AMER CHEMICAL SOC, 2005-11-28)
      A new lanthanide citrate motif of general formula [Ln(Hcit)(H2O)(2)center dot H2O](n), where Ln = Gd (1) and Nd (2) and HCit(3-)= C(OH)(COO-)(CH2COO-)(2), has been synthesized hydrothermally from Ln(2)O(3) and citric acid ...
    • Gadolinium(III) and europium(III) L-glutamates: Synthesis and characterization 
      Barja, Beatriz; Baggio, Ricardo; Calvo, Rafael; Garland, María Teresa; Perec, Mireille; Rizzi, Alberto (ELSEVIER, 2006-09-01)
      Two lanthanide(III) complexes with L-glutamate ligands [{Ln(2)(L-Glu)(2)(H2O)(8)}center dot 4(ClO4)center dot 2.5H(2)O](n) (Ln = Gd (1), Eu (2)) have been prepared and characterized by single-crystal X-ray diffraction. The ...