Synthesis and Characterization of a Thiocyanate Bridged Dinuclear Cu(II) Complex Containing Macrocyclic Ligand Derived from Pyridine-2, 6-dicarboxaldehyde and 1, 2-bis(2-aminoethoxy) Ethane

Authors

  • Md Mahbubul Alam Department of Chemistry, Shahjalal University of Science and Technology, Sylhet-3114
  • Faisal Ahmed Department of Chemistry, Shahjalal University of Science and Technology, Sylhet-3114
  • Rockshana Begum Department of Chemistry, Shahjalal University of Science and Technology, Sylhet-3114
  • Mizanur Rahman Department of Chemistry, Bangladesh University of Engineering and Technology, Dhaka-1000
  • Iqbal Ahmed Siddiquey Department of Chemistry, Bangladesh University of Engineering and Technology, Dhaka-1000
  • Mohammad Razaul Karim Department of Chemistry, Bangladesh University of Engineering and Technology, Dhaka-1000
  • Islam SM Saiful Department of Chemistry, Bangladesh University of Engineering and Technology, Dhaka-1000

DOI:

https://doi.org/10.3329/jbas.v36i1.10924

Keywords:

Macrocyclic complexes, Spectroscopic studies, 1, 2-bis(2-aminoethoxy) ethane, X-ray crystallography

Abstract

The cyclic (2+2) template condensation of pyridine-2,6-dicarboxaldehyde with 1,2-Bis(2- aminoethoxy) ethane using Pb(SCN)2 gave dinuclear lead (II) complex, Pb2L1(SCN)4 where L1 is a tetra-Schiff-base macrocycle. The transmetallation treatment of Pb2L1(SCN)4 with Cu(ClO4)2.6H2O yield the complex, [Cu2L1(SCN)3(ClO4)] which has been characterized by elemental analysis, IR, ESI-MS spectroscopy and X-ray crystallography. On the basis of spectral data, different geometry of Cu2+ has been suggested.

DOI: http://dx.doi.org/10.3329/jbas.v36i1.10924

Journal of Bangladesh Academy of Sciences, Vol. 36, No. 1, 89-96, 2012

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Published

2012-06-17

How to Cite

Alam, M. M., Ahmed, F., Begum, R., Rahman, M., Siddiquey, I. A., Karim, M. R., & Saiful, I. S. (2012). Synthesis and Characterization of a Thiocyanate Bridged Dinuclear Cu(II) Complex Containing Macrocyclic Ligand Derived from Pyridine-2, 6-dicarboxaldehyde and 1, 2-bis(2-aminoethoxy) Ethane. Journal of Bangladesh Academy of Sciences, 36(1), 89–96. https://doi.org/10.3329/jbas.v36i1.10924

Issue

Vol. 36 No. 1 (2012)

Section

Articles