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    Unusual copper(II) coordination mode from a potential Schiff-base reaction


    Mahon, Mary F. and McGinley, John and Rooney, A. Denise and Walsh, John M.D. (2009) Unusual copper(II) coordination mode from a potential Schiff-base reaction. Inorganica Chimica Acta, 362 (7). pp. 2353-2360. ISSN 0020-1693

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    Abstract

    The Schiff-base ligands (1–3) formed from the reaction of 3-hydroxybenzaldehyde with three alkyl diamines have been synthesised and characterised. They are stable both in solution and in the solid state for several weeks, with no degradation to the starting amines and aldehyde observed. The reactions of the three Schiff-base ligands with various MX2 salts (M = Cu, Ni or Zn; X = chloride, perchlorate or acetate) resulted in the cleavage of the imine bond and formation of metal–amine complexes, as well as the entrapment of a two coordinate CuCl2 molecule within the lattice in one particular case.

    Item Type: Article
    Keywords: Schiff-base; Synthesis; X-ray structure; Transition metals;
    Academic Unit: Faculty of Science and Engineering > Chemistry
    Item ID: 7976
    Identification Number: https://doi.org/10.1016/j.ica.2008.10.029
    Depositing User: Dr. Denise Rooney
    Date Deposited: 01 Mar 2017 16:07
    Journal or Publication Title: Inorganica Chimica Acta
    Publisher: Elsevier
    Refereed: Yes
    URI:

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