Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Dhefaf H. BADRI"'
Autor:
Riyadh M. Ahmed, Sarah S. Abdul Rahman, Dhefaf H. Badri, Khawla M. Sultan, Ismaeel Y. Majeed, Ghada M. Kamil
Publikováno v:
Baghdad Science Journal, Vol 21, Iss 2 (2024)
Synthesis of a new class of Schiff-base ligand with a tetrazole moiety to form polymeric metal complexes with CoII, NiII, ZnII, and CdII ions has been demonstrated. The ligand was synthesised by a multi-steps by treating 5-amino-2-chlorobenzonitrile
Externí odkaz:
https://doaj.org/article/b241523eb4ad4457be845ebeb2f678db
Publikováno v:
Ibn Al-Haitham Journal for Pure and Applied Sciences, Vol 30, Iss 3 (2017)
In this study, bauxite and modified bauxite /polymer, which were prepared as an adsorbent surfaces to adsorption of the tetracycline from aqueous solutions. A series of adsorption experiments were conducted to determine the equilibrium time and tempe
Externí odkaz:
https://doaj.org/article/c35ac2da7e854fd0bb7f8b6617df3d52
Publikováno v:
Journal of Petroleum Research and Studies. 2:65-86
Poly (viny1 alcohol) (PVA) of 72000 g mol -1 molar mass was cross linked through cold cast esterification with different mol % of MA and EDTA (10 % , 20 % and 30 % ), and two different mol % mixture of MA l EDTA (20 %/5% and 20%/10% .Molecular struct
Autor:
Riyadh M. AHMED, Sarah S. ABDUL RAHMAN, Dhefaf H. BADRI, Khawla M. SULTAN, Ismaeel Y. MAJEED, Ghada M. KAMIL
Publikováno v:
Full Text Book of Minar Congress5.
In this work, prepared new ligand namely 5-(2,4—dichloro-phenyl)-1,3,4- oxadiazole-2-(3H)-thion, which was obtained from the 2,4-dichlorobenzoyl chloride with hydrazine, after that reaction with CS2/KOH in methanol. This ligand was reaction with (C
Publikováno v:
Journal of Molecular Structure. 1171:404-410
Three series of monomers, polymers and thioester cyclic compounds containing 4H-1,2,4-triazol-3-thiol moiety were synthesized and examined for their liquid crystalline properties. All monomers, polymers and thioester compounds were characterized by e
Autor:
Dhefaf H. Badri, Jawad K. Al-Khafaji
Publikováno v:
International Journal for Sciences and Technology. 9:24-28
Publikováno v:
American Journal of Polymer Science. 2:135-140
ZnO nanostructures were synthesized in one step reaction at 80℃ without any ext ra treat ments. (Zn(NO₃)₂.6H2O) and (NaOH) were used for synthesis. Production of ZnO nanostructures occurred relatively in short time. The obtained ZnO nanostructu
Publikováno v:
Ibn AL- Haitham Journal For Pure and Applied Science. 30:150
In this study, bauxite and modified bauxite /polymer, which were prepared as an adsorbent surfaces to adsorption of the tetracycline from aqueous solutions. A series of adsorption experiments were conducted to determine the equilibrium time and tempe