Synthesis and characterization of transition metal complexe with schiff base ligands containing onn N2S2 - donor atoms

Wan Siti Fatimah, bt. Wan Megat Mohammad. (2008) Synthesis and characterization of transition metal complexe with schiff base ligands containing onn N2S2 - donor atoms. [Final Year Project Report] (Unpublished)

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Abstract

Five transition metal complexes (3-7) of 2-benzoylpyridine-2-hydroxybenzhydrazone ligand (1) and another two transition metal complexes (8-9) of N.N' -bis(2-thiophene carboxaldebyde)-1,2-ethylenediamine ligand (2) have been synthesized. Schiff base ligands (1-2) and their transition metal complexes (3-9) were characterized by using CHN analysis, UV-Visible and IR spectral studies. Among them, ligand (1) and its complex (7) have also been analysed by 'H NMR analysis. All transition metal complexes (3-9) are non electrolytic in nature. Spectral studies suggested that ligand (1) acts as a mononegative tridentate nature, while the ligand (2) acts as a neutral tetradentate nature in their transition metal complexes. The probable structrures of the complexes have been deduced on the basis of their analytical and spectroscopic data.

Item Type: Final Year Project Report
Additional Information: Project Report (B.Sc.) -- Universiti Malaysia Sarawak, 2008.
Uncontrolled Keywords: Transition metal complexes; N,N'-bis(2-thiophene carboxaldehyde )-1 ,2-ethylene diamine; 2-benzoylpyridine-2-hydroxybenzhydrazone; spectral studies,unimas, university, universiti, Borneo, Malaysia, Sarawak, Kuching, Samarahan, ipta, education, undergraduate, research, Universiti Malaysia Sarawak
Subjects: Q Science > QD Chemistry
Q Science > QR Microbiology
Divisions: Academic Faculties, Institutes and Centres > Faculty of Resource Science and Technology
Faculties, Institutes, Centres > Faculty of Resource Science and Technology
Depositing User: Saman
Date Deposited: 04 Apr 2018 02:21
Last Modified: 08 Mar 2024 03:49
URI: http://ir.unimas.my/id/eprint/19994

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