Title of article :
PREPARATION, CHARACTERIZATION AND MOLECULAR MODELS OF THE Co(II), Ni (II) AND Cu(II) COMPLEXES OF TETRADENTATE LIGAND TRIETHYLENETETRAMINE
Author/Authors :
Ehsan, M. Q. University of Dhaka - Department of Chemistry, Bangladesh , Hossain, M. Motaleb University of Dhaka - Department of Chemistry, Bangladesh , Ahmed, Omar University of Dhaka - Department of Chemistry, Bangladesh , Islam, S. M. Saiful Shahjalal University of Science and Technology - Department of Chemistry, Bangladesh
Abstract :
Triethylenetetramine was reacted with Co(II), Ni(II), and Cu(II) in EtOH medium. In each case solid crystalline product were precipitated out after adding SCN counter anion. The complexes have been formulated by comparing C, H, N and metal analysis data. UV-Visible and IR spectra of the complexes have been discussed. The molecular model calculation suggests the trans geometry of the complexes.
Keywords :
Tetradentate ligand , Triethylenetetramine , Metal complexes
Journal title :
Journal of Saudi Chemical Society
Journal title :
Journal of Saudi Chemical Society
