Journal of Inorganic and Organometallic Polymers and Materials

, Volume 22, Issue 6, pp 1397–1403

Sonochemical Synthesis and Structural Characterization and DFT Calculations of a Novel Nano Flower Pb(II) Coordination Compound [Pb(phen)2(4-abs)2]n

  • Babak Mirtamizdoust
  • Behrouz Shaabani
  • Sang Woo Joo
  • Davide Viterbo
  • Gianluca Croce
  • Younes Hanifehpour
Communication

DOI: 10.1007/s10904-012-9763-z

Cite this article as:
Mirtamizdoust, B., Shaabani, B., Joo, S.W. et al. J Inorg Organomet Polym (2012) 22: 1397. doi:10.1007/s10904-012-9763-z
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Abstract

Nano-structures of a new coordination polymer of divalent Pb with the ligands 1,10-phenanthroline (phen) and 4-aminobenzene sulfonic acid (4-abs), [Pb(phen)2(4-abs)2]n (1), were synthesized by a sonochemical method that produced a coordination polymer of nanometer size. The new nano-structure was characterized by scanning electron microscopy, X-ray powder diffraction and IR spectroscopy and elemental analysis. Compound 1 was structurally characterized by single crystal X-ray diffraction and showed that the coordination number of the Pb(II) ions is six; i.e. (PbN4O2). Compound 1 also has a stereochemically active lone pair of electrons and a hemi-directed coordination sphere. The chains interact with each other through π–π stacking to create a 3D framework. The structure of 1 was optimized by density functional theory calculations. The calculated structural parameters and IR spectra of 1 are consistent with the crystal structure.

Keywords

Pb(II)Nano-flowerCrystal structureSupramolecules

Copyright information

© Springer Science+Business Media New York 2012

Authors and Affiliations

  • Babak Mirtamizdoust
    • 1
    • 2
  • Behrouz Shaabani
    • 1
  • Sang Woo Joo
    • 2
  • Davide Viterbo
    • 3
  • Gianluca Croce
    • 3
  • Younes Hanifehpour
    • 1
    • 2
  1. 1.Department of Inorganic Chemistry, Faculty of ChemistryUniversity of TabrizTabrizIran
  2. 2.School of Mechanical Engineering, WCU Nano Research CenterYeungnam UniversityGyongsanSouth Korea
  3. 3.Dipartimento di Scienze e Tecnologie AvanzateUniversitá del Piemonte OrientaleAlessandriaItaly