Synthesis, Characterization and Antimicrobial Activity of Transition Metal Complexes of Schiff Base Ligand Derived from 3-Ethoxy Salicylaldehyde and 2-(2-Aminophenyl) 1-H-benzimidazole
Metal complexes of Ni(II), Co(II), Cu(II), Mn(II) and Zn(II) VO(IV) with a Schiff base derived from 3-Ethoxy Salicylaldehyde and 2-(2-amino-phenyl)1-H-Benzimidazol(2-[(Z)-{(2-(1H-benzimidazole-2yl)phenyl] imino} methyl]-6-ethoxy phenol-BMEP) were synthesized successfully. The resulting complexes wer...
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| Format: | Article |
| Language: | English |
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Wiley
2012-01-01
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| Series: | E-Journal of Chemistry |
| Online Access: | http://dx.doi.org/10.1155/2012/287909 |
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| author | Matangi Sunitha Pragathi Jogi Bathini Ushaiah C. Gyana Kumari |
| author_facet | Matangi Sunitha Pragathi Jogi Bathini Ushaiah C. Gyana Kumari |
| author_sort | Matangi Sunitha |
| collection | DOAJ |
| description | Metal complexes of Ni(II), Co(II), Cu(II), Mn(II) and Zn(II) VO(IV) with a Schiff base derived from 3-Ethoxy Salicylaldehyde and 2-(2-amino-phenyl)1-H-Benzimidazol(2-[(Z)-{(2-(1H-benzimidazole-2yl)phenyl] imino} methyl]-6-ethoxy phenol-BMEP) were synthesized successfully. The resulting complexes were characterized by elemental analysis, magnetic moment measurements, conductivity measurements, IR, UV-VIS, 1H NMR, mass spectra and ESR spectral studies. According to these data, we propose an octahedral geometry to all the metal complexes. Antimicrobial activity of the ligand and its metal complexes were studied against two gram negative bacteria: E. coli, Pseudomonas flourescence and two gram positive bacteria: Bacillus subitilis, Staphylococcus aureus. The activity data show that the metal complexes are more potent than the free ligand. |
| format | Article |
| id | doaj-art-b9efca2995d54410bdea139f6ae9c7f7 |
| institution | Kabale University |
| issn | 0973-4945 2090-9810 |
| language | English |
| publishDate | 2012-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | E-Journal of Chemistry |
| spelling | doaj-art-b9efca2995d54410bdea139f6ae9c7f72025-02-03T05:59:13ZengWileyE-Journal of Chemistry0973-49452090-98102012-01-01942516252310.1155/2012/287909Synthesis, Characterization and Antimicrobial Activity of Transition Metal Complexes of Schiff Base Ligand Derived from 3-Ethoxy Salicylaldehyde and 2-(2-Aminophenyl) 1-H-benzimidazoleMatangi Sunitha0Pragathi Jogi1Bathini Ushaiah2C. Gyana Kumari3Department of Chemistry, Osmania University, Hyderabad-500 007, IndiaDepartment of Chemistry, Osmania University, Hyderabad-500 007, IndiaDepartment of Chemistry, Osmania University, Hyderabad-500 007, IndiaDepartment of Chemistry, Osmania University, Hyderabad-500 007, IndiaMetal complexes of Ni(II), Co(II), Cu(II), Mn(II) and Zn(II) VO(IV) with a Schiff base derived from 3-Ethoxy Salicylaldehyde and 2-(2-amino-phenyl)1-H-Benzimidazol(2-[(Z)-{(2-(1H-benzimidazole-2yl)phenyl] imino} methyl]-6-ethoxy phenol-BMEP) were synthesized successfully. The resulting complexes were characterized by elemental analysis, magnetic moment measurements, conductivity measurements, IR, UV-VIS, 1H NMR, mass spectra and ESR spectral studies. According to these data, we propose an octahedral geometry to all the metal complexes. Antimicrobial activity of the ligand and its metal complexes were studied against two gram negative bacteria: E. coli, Pseudomonas flourescence and two gram positive bacteria: Bacillus subitilis, Staphylococcus aureus. The activity data show that the metal complexes are more potent than the free ligand.http://dx.doi.org/10.1155/2012/287909 |
| spellingShingle | Matangi Sunitha Pragathi Jogi Bathini Ushaiah C. Gyana Kumari Synthesis, Characterization and Antimicrobial Activity of Transition Metal Complexes of Schiff Base Ligand Derived from 3-Ethoxy Salicylaldehyde and 2-(2-Aminophenyl) 1-H-benzimidazole E-Journal of Chemistry |
| title | Synthesis, Characterization and Antimicrobial Activity of Transition Metal Complexes of Schiff Base Ligand Derived from 3-Ethoxy Salicylaldehyde and
2-(2-Aminophenyl) 1-H-benzimidazole |
| title_full | Synthesis, Characterization and Antimicrobial Activity of Transition Metal Complexes of Schiff Base Ligand Derived from 3-Ethoxy Salicylaldehyde and
2-(2-Aminophenyl) 1-H-benzimidazole |
| title_fullStr | Synthesis, Characterization and Antimicrobial Activity of Transition Metal Complexes of Schiff Base Ligand Derived from 3-Ethoxy Salicylaldehyde and
2-(2-Aminophenyl) 1-H-benzimidazole |
| title_full_unstemmed | Synthesis, Characterization and Antimicrobial Activity of Transition Metal Complexes of Schiff Base Ligand Derived from 3-Ethoxy Salicylaldehyde and
2-(2-Aminophenyl) 1-H-benzimidazole |
| title_short | Synthesis, Characterization and Antimicrobial Activity of Transition Metal Complexes of Schiff Base Ligand Derived from 3-Ethoxy Salicylaldehyde and
2-(2-Aminophenyl) 1-H-benzimidazole |
| title_sort | synthesis characterization and antimicrobial activity of transition metal complexes of schiff base ligand derived from 3 ethoxy salicylaldehyde and 2 2 aminophenyl 1 h benzimidazole |
| url | http://dx.doi.org/10.1155/2012/287909 |
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