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  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Monatshefte für Chemie 115 (1984), S. 1353-1368 
    ISSN: 1434-4475
    Keywords: Chelating agents ; Chelating polymers ; Tridentate ligands
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Notes: Abstract Syntheses of chelating enaminoketones for a potential use in enrichment or recovery of metals from their aqueous solutions are described. Tridentate ligands were prepared either from aromatic amines, triethoxymethane and cyclic 1,3-dicarbonyl compounds in a one-step synthesis, or from the anilinomethylene compounds obtained by this approach and aliphatic amines. Polymerizable ligands have also been synthesized by reaction with (meth)acryloyl chloride and copolymerized with styrene to yield a chelating polymer.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Monatshefte für Chemie 116 (1985), S. 323-339 
    ISSN: 1434-4475
    Keywords: Chelating agents ; Bis-enaminoketones, polymers ; Transition metals ; Membrane permeation ; Tetra- and multidentate ligands
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Notes: Abstract Syntheses of Bis-enaminoketones are described, which are able to form square planar chelates with transition metals. Tetra- and multidentate ligands were prepared from anilinomethylene derivatives of 1,3-dicarbonyl compounds and various diamines. Lipophilic ligands were prepared with respect to potential use as carriers in liquid membrane permeation. Incorporation of the ligands into a polymer (via a spacer group) was performed by radical polymerization.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
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