الفهرس 
Synthesis of Schiff basesOnly 14 pages are availabe for public view
 |  | from | 188 |  |  |
| | | from | 188 | | |
Abstract
Cu(II), Ni(II), Co(II), Cr(III), Zn(II),Cd(III), Fe(II) and Mn(II)
complexes of 4,6-Bis-[1-(2-hydroxy-ethylimino)-ethyl]-benzene-1,3-
diolhave been prepared and characterized by element analysis, IR, UVVis
spectra, magnetic moment, conductances, 1H-NMR spectraand mass
spectra, Thermal analyses (DTA and TGA) and ESR measurments. The
analytical and IR data show that, the ligand behaves as neutral
Tetradentate or dibasic tetradentate. Molar conductances in DMF
indicate that, the complexes are non-electrolytes. ESR spectra of solid Cu
(II) complexes at room temperature show axial type (dx2-y2 ) with covalent
bond character in an octahedral environment. Some complexes showed
inhibitory activity agtainst hepatocellular carcinoma (HepG-2 cell line)
compared with standard drug (sorafenib).