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Issue 7, 2016
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Synthesis and characterization of ML and ML2 metal complexes with amino acid substituted bis(2-picolyl)amine ligands

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Abstract

Metal complexes with ML or ML2 stoichiometry have been isolated in the reaction of Zn(NO3)2, ZnBr2 or M(NO3)2/NaBF4, M = Zn(II), Co(II) or Ni(II), with either amino acid or amine substituted tridentate nitrogen ligands based on bis(2-picolyl)amine (bpa) or bis(2-quinaldyl)amine (bqa). The stoichiometry (M : L = 1 : 1 or 1 : 2) and stereochemistry (mer, trans-fac or cis-fac) of the products have been studied by NMR and IR spectroscopy, X-ray single crystal analysis and quantum-chemical calculations with an implicit SMD solvation model.

Graphical abstract: Synthesis and characterization of ML and ML2 metal complexes with amino acid substituted bis(2-picolyl)amine ligands

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Publication details

The article was received on 31 Aug 2015, accepted on 06 Nov 2015 and first published on 10 Nov 2015


Article type: Paper
DOI: 10.1039/C5DT03387J
Author version available: Download Author version (PDF)
Citation: Dalton Trans., 2016,45, 2845-2858
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    Synthesis and characterization of ML and ML2 metal complexes with amino acid substituted bis(2-picolyl)amine ligands

    Đ. Škalamera, E. Sanders, R. Vianello, A. Maršavelski, A. Pevec, I. Turel and S. I. Kirin, Dalton Trans., 2016, 45, 2845
    DOI: 10.1039/C5DT03387J

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