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- Title
Synthesis, Characterization, and Photophysical Studies of Some Novel Ruthenium(II) Polypyridine Complexes Derived from Benzothiazolyl hydrazones.
- Authors
Khaled, Shaikh; Ahmed, Mohammed Zamir; Khan, Firdous G.; Ahmed, Shaikh Kabeer
- Abstract
A series of five benzothiazolylhydrazone ligands 3a-3e and their seven novel Ru(II) polypyridine complexes 4a-4d, 5a, 5d, 5e of the type [Ru(N-N)2(L)]Cl2, where (N-N)2 is 2,2'-bipyridine (bpy)2 or 1,10-phenanthroline (phen)2 and (L) is ligands 3a-3e, have been synthesized and characterized by elemental analysis, IR, 1H NMR, electronic absorption, and emission spectral studies. The interpretation of the analytical data revealed that the ligands coordinate with the metal ion in a bidentate fashion through azomethine nitrogen and phenolic oxygen to form complexes. These ligands and complexes also exhibit absorption and luminescence properties.
- Subjects
RUTHENIUM compound synthesis; POLYPYRIDINES; HYDRAZONES; LIGANDS (Chemistry); ABSORPTION
- Publication
International Journal of Inorganic Chemistry, 2013, p1
- ISSN
2090-2026
- Publication type
Article
- DOI
10.1155/2013/212435