THERMAL STABILITY OF Ni(II) AND Cu(II) MIXED LIGAND COMPLEXES DERIVED FROM BIOLOGICALLY IMPORTANT SCHIFF BASES, AZOLES AND MORPHOLINE
M. Aly, A., Osman, A., El-Mottaleb, M., H. Gouda, G. (2008). THERMAL STABILITY OF Ni(II) AND Cu(II) MIXED LIGAND COMPLEXES DERIVED FROM BIOLOGICALLY IMPORTANT SCHIFF BASES, AZOLES AND MORPHOLINE. EKB Journal Management System, 31(1), 93-108. doi: 10.21608/bfsa.2008.64218
Aref A. M. Aly; Ahmed H. Osman; Mohamed Abd El-Mottaleb; Gamal A. H. Gouda. "THERMAL STABILITY OF Ni(II) AND Cu(II) MIXED LIGAND COMPLEXES DERIVED FROM BIOLOGICALLY IMPORTANT SCHIFF BASES, AZOLES AND MORPHOLINE". EKB Journal Management System, 31, 1, 2008, 93-108. doi: 10.21608/bfsa.2008.64218
M. Aly, A., Osman, A., El-Mottaleb, M., H. Gouda, G. (2008). 'THERMAL STABILITY OF Ni(II) AND Cu(II) MIXED LIGAND COMPLEXES DERIVED FROM BIOLOGICALLY IMPORTANT SCHIFF BASES, AZOLES AND MORPHOLINE', EKB Journal Management System, 31(1), pp. 93-108. doi: 10.21608/bfsa.2008.64218
M. Aly, A., Osman, A., El-Mottaleb, M., H. Gouda, G. THERMAL STABILITY OF Ni(II) AND Cu(II) MIXED LIGAND COMPLEXES DERIVED FROM BIOLOGICALLY IMPORTANT SCHIFF BASES, AZOLES AND MORPHOLINE. EKB Journal Management System, 2008; 31(1): 93-108. doi: 10.21608/bfsa.2008.64218

THERMAL STABILITY OF Ni(II) AND Cu(II) MIXED LIGAND COMPLEXES DERIVED FROM BIOLOGICALLY IMPORTANT SCHIFF BASES, AZOLES AND MORPHOLINE

Bulletin of Pharmaceutical Sciences Assiut University
Article 6, Volume 31, Issue 1, June 2008, Page 93-108  XML PDF (262.56 K)
Document Type: Original Article
DOI: 10.21608/bfsa.2008.64218
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Authors
Aref A. M. Aly1; Ahmed H. Osman1; Mohamed Abd El-Mottaleb2; Gamal A. H. Gouda2
1Department of Chemistry, Faculty of Science, Assiut University, Assiut, Egypt
2Department of Chemistry, Faculty of Science, Al-Azhar University, Assiut, Egypt
Abstract
Thermogravimetry (TG) and differential thermogravimetry
(DTG) have been applied to the investigation of the thermal
behavior of six mixed ligand complexes of Ni(II) and Cu(II)
comprising the Schiff bases: o-hydroxyacetophenoneethanolimine
(OHAE), N-salicylidene-o-iminophenol (SOP) and N-salicylideneo-
toluidine (SOT) as well as morpholine (Morph) and certain
azoles. The azoles used are: 2-amino-thiazole (2-Atz),
benzothiazole (Btz), 2-methylbenzothiazole (2-Mbtz), 3-methyl-2-
selenoxobenzothiazole (3-Msbtz) and thiabendazole (Tbdz).
Heating the compounds first results in a release of the morpholine
or the azoles. Kinetics of the decomposition reactions were studied
using non-mechanistic equations.
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