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Synthesis and characterization of organometallic thio-Schiff bases and their copper(II) chelates

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Summary

Four organometallic thio-Schiff base ligands derived from ferrocene of general formula C5H5FeC5H4CR=NNHCSSR' (R = H or Me, R′ = Me or CH2Ph) (HL), and their copper(II) chelates [CuL2] and [Cu(HL)2]Cl2, were prepared and characterized by physicochemical and spectroscopic methods. The thio-Schiff bases act as bidentate ligands and coordinate to copper(II) in the enolic form in EtOH and in the keto form in THF.

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Authors and Affiliations

  1. Department of Chemistry, Chengdu University of Science and Technology, 610065, Chengdu, P.R. China

    Zhao Gang & Lou Feng

  2. Department of Chemistry, Lanzhou University, 730000, Lanzhou, P.R. China

    Ma Yong-xiang

Authors
  1. Zhao Gang
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  2. Lou Feng
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  3. Ma Yong-xiang
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Gang, Z., Feng, L. & Yong-xiang, M. Synthesis and characterization of organometallic thio-Schiff bases and their copper(II) chelates. Transition Met Chem 19, 567–570 (1994). https://doi.org/10.1007/BF00980404

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  • DOI: https://doi.org/10.1007/BF00980404

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