عنوان المقالة:تحضير وتشخيص وتقييم الفعالية البكتيرية لمعقدات المنغنيز الكوبالت النيكل النحاس والزئبق مع 1و10-فينانثرولين SYNTHESIS, CHARACTERIZATION AND ANTIMICROBIAL EVALUATION OF MIXED LIGAND COMPLEXES OF MANGANESE(II), COBALT(II), COPPER(II), NICKEL(II) AND MERCURY(II) WITH 1,10-PHENANTHROLINE AND A BIDENTATE SCHIFF BASE
Rehab K. Al-Shemary[a]*, Ahmed T. Numan[a] and Eman Mutar Atiyah[a]
Abstract
A Schiff base (L, [2,2'-(1E,1'E)-(ethane-1,2-diylbis(azan-1-yl-1-ylidene))bis(methan-1-yl-1-ylidene)dibenzaldehyde]) has been synthesized
by reacting o-phathaldehyde with ethylenediamine and characterized with spectral studies and elemental analysis. Mixed ligands complexes
of Mn (II), Co (II), Cu (II), Ni (II) and Hg (II) with 1,10-phenanthroline and the Schiff base have been prepared and characterized. The
results indicated tetrahedral and square planar structure for the complexes. Biological activity of the ligands and complexes against four
selected bacteria viz. Staphylococcus aureus, Bacillus cereus, Escherichia coli and Pseudomonas were also examined. Some of the
complexes exhibit good antibacterial activities.
Publication Date
9/25/2016
Publisher
رحاب كاظم الشمري احمد ثابت نعمان ايمان مطر عطيه
Volume No
5
Issue No
8
DOI
10.17628/ECB.2016.5.335
Pages
335-338
Keywords
1,10-phenanthroline, Schiff base, mixed-ligand, transition metal (II) complexes.
إيمان مطر عطيه | Eman Mutar Atiyah | 11756