Physiochemical and Antibacterial Studies of Two Tetradentate Ligands Type (N2O2) and Their Complexes withCoII, NiII and ZnII Ions
Two tetradentate ligands type (N2O2) and their complexes with CoII, NiII and ZnII ions were synthesized via two steps; in the first, the precursors W1 and W2 were synthesized from the reaction of 2,6-diamine pyridine or 2,4-diamine tolylene with 2,5-hexanedione respectively in a 2:1 mole ratio....
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| Format: | Article |
| Language: | English |
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University of Baghdad
2018-05-01
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| Series: | Ibn Al-Haitham Journal for Pure and Applied Sciences |
| Subjects: | |
| Online Access: | https://jih.uobaghdad.edu.iq/index.php/j/article/view/1858 |
| _version_ | 1828341940797571072 |
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| author | Hasan A. Hasan khaled salman |
| author_facet | Hasan A. Hasan khaled salman |
| author_sort | Hasan A. Hasan |
| collection | DOAJ |
| description |
Two tetradentate ligands type (N2O2) and their complexes with CoII, NiII and ZnII ions were synthesized via two steps; in the first, the precursors W1 and W2 were synthesized from the reaction of 2,6-diamine pyridine or 2,4-diamine tolylene with 2,5-hexanedione respectively in a 2:1 mole ratio. In the second step the ligands [H2L1] and [H2L2] were prepared from the reaction of the two precursor’s with 2-hydroxy-1-naphthaldehyde in 1:2 mole ratio. Metal complexes were synthesized by the reaction of the ligands with equivalent amounts of the metal chloride. The prepared compounds were characterized with the physiochemical and spectral techniques which confirmed tetrahedral structure around the metal ions. The antibacterial activity of the ligands and complexes were screened.
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| first_indexed | 2024-04-13T23:21:35Z |
| format | Article |
| id | doaj.art-6db511b71ce54717a35ed275cd5ab6b9 |
| institution | Directory Open Access Journal |
| issn | 1609-4042 2521-3407 |
| language | English |
| last_indexed | 2024-04-13T23:21:35Z |
| publishDate | 2018-05-01 |
| publisher | University of Baghdad |
| record_format | Article |
| series | Ibn Al-Haitham Journal for Pure and Applied Sciences |
| spelling | doaj.art-6db511b71ce54717a35ed275cd5ab6b92022-12-22T02:25:13ZengUniversity of BaghdadIbn Al-Haitham Journal for Pure and Applied Sciences1609-40422521-34072018-05-0131110.30526/31.1.1858Physiochemical and Antibacterial Studies of Two Tetradentate Ligands Type (N2O2) and Their Complexes withCoII, NiII and ZnII IonsHasan A. Hasankhaled salman Two tetradentate ligands type (N2O2) and their complexes with CoII, NiII and ZnII ions were synthesized via two steps; in the first, the precursors W1 and W2 were synthesized from the reaction of 2,6-diamine pyridine or 2,4-diamine tolylene with 2,5-hexanedione respectively in a 2:1 mole ratio. In the second step the ligands [H2L1] and [H2L2] were prepared from the reaction of the two precursor’s with 2-hydroxy-1-naphthaldehyde in 1:2 mole ratio. Metal complexes were synthesized by the reaction of the ligands with equivalent amounts of the metal chloride. The prepared compounds were characterized with the physiochemical and spectral techniques which confirmed tetrahedral structure around the metal ions. The antibacterial activity of the ligands and complexes were screened. https://jih.uobaghdad.edu.iq/index.php/j/article/view/1858ligands type (N2O2), complexes and antibacterial activity. |
| spellingShingle | Hasan A. Hasan khaled salman Physiochemical and Antibacterial Studies of Two Tetradentate Ligands Type (N2O2) and Their Complexes withCoII, NiII and ZnII Ions Ibn Al-Haitham Journal for Pure and Applied Sciences ligands type (N2O2), complexes and antibacterial activity. |
| title | Physiochemical and Antibacterial Studies of Two Tetradentate Ligands Type (N2O2) and Their Complexes withCoII, NiII and ZnII Ions |
| title_full | Physiochemical and Antibacterial Studies of Two Tetradentate Ligands Type (N2O2) and Their Complexes withCoII, NiII and ZnII Ions |
| title_fullStr | Physiochemical and Antibacterial Studies of Two Tetradentate Ligands Type (N2O2) and Their Complexes withCoII, NiII and ZnII Ions |
| title_full_unstemmed | Physiochemical and Antibacterial Studies of Two Tetradentate Ligands Type (N2O2) and Their Complexes withCoII, NiII and ZnII Ions |
| title_short | Physiochemical and Antibacterial Studies of Two Tetradentate Ligands Type (N2O2) and Their Complexes withCoII, NiII and ZnII Ions |
| title_sort | physiochemical and antibacterial studies of two tetradentate ligands type n2o2 and their complexes withcoii niii and znii ions |
| topic | ligands type (N2O2), complexes and antibacterial activity. |
| url | https://jih.uobaghdad.edu.iq/index.php/j/article/view/1858 |
| work_keys_str_mv | AT hasanahasan physiochemicalandantibacterialstudiesoftwotetradentateligandstypen2o2andtheircomplexeswithcoiiniiiandzniiions AT khaledsalman physiochemicalandantibacterialstudiesoftwotetradentateligandstypen2o2andtheircomplexeswithcoiiniiiandzniiions |