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Journal of Structural Chemistry

, Volume 47, Issue 5, pp 998–1001 | Cite as

A new Co(II) complex with N,O-donor Schiff base: Synthesis, structure and characterization

  • L. Xu
  • Yu. V. Mironov
  • X. Qi
  • S.-J. Kim
Article
  • 89 Downloads

Abstract

A new Co(II) complex with tridentate Schiff base ligand with a N,N,O donor set has been synthesized and characterized by single X-ray technique and spectroscopic techniques. The thermochemical properties have been studied. X-ray structure analysis of the title compound Co(II)L2 [HL = 2-methyl-6-(2′-hydroxybenzylideneamino) pyridine] shows that the polyhedron around Co(II) is a distorted tetrahedron, and the self-assembly via intermolecular π-π interactions leads to a three-dimensional network. Crystal data for the title complex C26H22CoN4O2: Monoclinic, space group Ia, a = 11.741(7) Å, b = 8.149(5) Å, c = 22.764(16) Å, β = 98.530(12)°, V = 2154(2) Å3, Z = 4.

Keywords

Schiff base ligand Co(II) complex crystal structure weight loss 

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Copyright information

© Springer Science+Business Media, Inc. 2006

Authors and Affiliations

  • L. Xu
    • 1
    • 2
  • Yu. V. Mironov
    • 2
    • 3
  • X. Qi
    • 2
  • S.-J. Kim
    • 2
  1. 1.Information College of Science and TechnologyNanjing Forestry UniversityNanjingP. R. China
  2. 2.Department of Chemistry and Division of Nano ScienceEwha Womans University, SeoulSeoulKorea
  3. 3.A. V. Nikolaev Institute of Inorganic ChemistryNovosibirsk

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