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| Content Provider | World Health Organization (WHO)-Global Index Medicus |
|---|---|
| Author | Tas, E. Arslan, S. Yilmaz, I. Kilic, A. Küpecik, L. Durgun, M. |
| Description | Country affiliation: Turkey Author Affiliation: Tas E ( Department of Chemistry, University of Siirt, 56100 Siirt, Turkey. esreftas@siirt.edu.tr) |
| Abstract | The synthesis, structure, spectroscopic and electro-spectrochemical properties of steric hindered Schiff-base ligand [N,N'-(3,4-benzophenon)-3,5-Bu(t)(2)-salicylaldimine (LH(2))] and its mononuclear Cu(II), Co(II), Ni(II), Mn(II) and Fe(II) complexes are described in this work. The new dissymmetric steric hindered Schiff-base ligand containing a donor set of NONO was prepared through reaction of 3,4-diaminobenzophenon with 3,5-Bu(t)(2)-salicylaldehyde. Certain metal complexes of this ligand were synthesized by treating an ethanolic solution of the ligand with an equimolar amount of metal salts. The ligand and its complexes were characterized by FT-IR, UV-vis, (1)H NMR, elemental analysis, molar conductivity and thermal analysis methods in addition to magnetic susceptibility, electrochemistry and spectroelectrochemistry techniques. The tetradentate and mononuclear metal complexes were obtained by reacting N,N'-(3,4-benzophenon)-3,5-Bu(t)(2)-salicylaldimine (LH(2)) with some metal acetate in a 1:1 mole ratio. The molar conductance data suggest metal complexes to be non-electrolytes. |
| ISSN | 13861425 |
| Issue Number | 2 |
| Volume Number | 75 |
| e-ISSN | 18733557 |
| Journal | Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy |
| Language | English |
| Publisher | Elsevier |
| Publisher Date | 2010-02-01 |
| Publisher Place | Great Britain (UK) |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Benzophenones Chemistry Cobalt Copper Ferrous Compounds Manganese Nickel Organometallic Compounds Chemical Synthesis Salicylates Aldehydes Coordination Complexes Electrochemistry Ligands Magnetic Resonance Spectroscopy Schiff Bases Spectrophotometry, Infrared Spectroscopy, Fourier Transform Infrared Journal Article Research Support, Non-u.s. Gov't Discipline Spectroscopy |
| Content Type | Text |
| Resource Type | Article |
| Subject | Spectroscopy Atomic and Molecular Physics, and Optics Analytical Chemistry Instrumentation |
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