Molecular complexes of chelates. 2. Reaction of transition-metal N,N′-bis(salicylidene)-ethylenediamine chelates with p-chloranil

  • V. P. Litvinov
  • I. L. Sokol'skaya
  • Yu. P. Popov
Physical Chemistry
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Conclusions

  1. 1.

    Charge-transfer complexes have been prepared from p-chloranil with N,N′-bis(salicylidene) ethylenediamine chelates of Co(II), Ni(II), Cu(II), and Zn(II).

     
  2. 2.

    Electronic and x-ray photoelectron spectra indicate the presence of a weak π-π interaction between the electronic systems of the chelate ligand as donor and p-chloranil as acceptor, supplemented by a local donor-acceptor interaction between the Cl atoms of p-chloranil as donor and the metal ion as acceptor.

     

Keywords

Ethylenediamine Electronic System Molecular Complex Photoelectron Spectrum Chelate Ligand 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
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Copyright information

© Plenum Publishing Corporation 1981

Authors and Affiliations

  • V. P. Litvinov
    • 1
  • I. L. Sokol'skaya
    • 1
  • Yu. P. Popov
    • 1
  1. 1.N. D. Zelinskii Institute of Organic ChemistryAcademy of Sciences of the USSRMoscow

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