Preparation, thermogravimetric and spectroscopic studies of transition metal complexes of schiff base condensation ligands
Egyptian Journal of Chemistry. 2006; 49 (2): 157-168
en Inglés
| IMEMR
| ID: emr-76535
ABSTRACT
Schiff-base compound of beta- alanine with benzaldehyde [1] was prepared and allowed to react with urea under retluxing condition and the resulting product[II] was reacted with two moles of oxalic acid to obtain compound [III]. The behavior of the prepared compound [111] as a ligand [L] towards metal acetate to form metal complexes were studied. The metal-L complexes were prepared in the mole ratio 2L 1 M and the prepared complexes were characterized on the basis of the following elemental analyses UV, IR, [1]H NMR spectra, conductometric titration, magnetic susceptibility and theimogravemrtric analysis [TGA]
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Índice:
IMEMR (Mediterraneo Oriental)
Asunto principal:
Bases de Schiff
/
Termogravimetría
/
Espectroscopía de Resonancia Magnética
/
Conductometría
/
Ligandos
Idioma:
Inglés
Revista:
Egypt. J. Chem.
Año:
2006
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