Synthesis of metal-chelates of amino sugars: Schiff's base complexes
- 1 September 1982
- journal article
- research article
- Published by Canadian Science Publishing in Canadian Journal of Chemistry
- Vol. 60 (17) , 2229-2237
- https://doi.org/10.1139/v82-317
Abstract
Metal-complexing, salicylaldimine ligands 4, 7, 8, and 9 were synthesized from 2-amino-2-deoxy-D-glucopyranose and some of its derivatives with salicylaldehyde and 3-formyl-2-hydroxybenzoic acid. Cu(II), Zn, and Co(II) complexes were some of its derivatives with salicylaldehyde and 3-formyl-2-hydroxybenzoic acid. Cu(II), Zn, and Co(II) complexes were formed from ligand 7, whereas only Cu(II) would complex with ligand 8. The sugar ligand 4 forms a water-soluble complex with Cu(II) and ligand 9 forms a binuclear Cu(II) complex. These products were studied by 1H NMR, visible absorption, and ESR spectroscopy, mass spectrometry, and by their magnetic moment data.This publication has 3 references indexed in Scilit:
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