Synthesis, magnetic and spectroscopic studies of Ni(II), Cu(II), Zn(II) and Cd(II) complexes of a newly Schiff base derived from 5-bromo-2- hydroxybezylidene)-3,4,5-trihydroxybenzohydrazide)
A new hydrazide Shiff base ligand GHL1 (5-bromo-2-hydroxybezylidene)-3,4,5- trihydroxybenzohydrazide) was prepared by refluxing of trihydroxybenzhydrazide with an ethanolic of 5-bromo- 2-hydroxybenzaldehyde. The ligand reacted with Ni(II), Cu(II), Zn(II) and Cd(II) (acetate salts). All the complexes...
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2023
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| author | Alhadi A.A. Shaker S.A. Yehye W.A. Ali H.M. Abdullah M.A. |
| author2 | 24528394000 |
| author_facet | 24528394000 Alhadi A.A. Shaker S.A. Yehye W.A. Ali H.M. Abdullah M.A. |
| author_sort | Alhadi A.A. |
| building | UNITEN Library |
| collection | Institutional Repository |
| content_provider | Universiti Tenaga Nasional |
| content_source | UNITEN Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | A new hydrazide Shiff base ligand GHL1 (5-bromo-2-hydroxybezylidene)-3,4,5- trihydroxybenzohydrazide) was prepared by refluxing of trihydroxybenzhydrazide with an ethanolic of 5-bromo- 2-hydroxybenzaldehyde. The ligand reacted with Ni(II), Cu(II), Zn(II) and Cd(II) (acetate salts). All the complexes were characterized by elemental analysis, molar conductivity, TGA, UV-Vis and FT-IR spectral studies. All the complexes have octahedral geometry except Ni(II) complex which has tetrahedral geometry. � 2012 Chemical Society of Ethiopia. |
| format | Article |
| id | my.uniten.dspace-30353 |
| institution | Universiti Tenaga Nasional |
| publishDate | 2023 |
| record_format | dspace |
| spelling | my.uniten.dspace-303532023-12-29T15:46:59Z Synthesis, magnetic and spectroscopic studies of Ni(II), Cu(II), Zn(II) and Cd(II) complexes of a newly Schiff base derived from 5-bromo-2- hydroxybezylidene)-3,4,5-trihydroxybenzohydrazide) Alhadi A.A. Shaker S.A. Yehye W.A. Ali H.M. Abdullah M.A. 24528394000 31767661500 24529410600 8375376900 35263660500 Hydrazone complexes Schiff base ligand Spectral studies A new hydrazide Shiff base ligand GHL1 (5-bromo-2-hydroxybezylidene)-3,4,5- trihydroxybenzohydrazide) was prepared by refluxing of trihydroxybenzhydrazide with an ethanolic of 5-bromo- 2-hydroxybenzaldehyde. The ligand reacted with Ni(II), Cu(II), Zn(II) and Cd(II) (acetate salts). All the complexes were characterized by elemental analysis, molar conductivity, TGA, UV-Vis and FT-IR spectral studies. All the complexes have octahedral geometry except Ni(II) complex which has tetrahedral geometry. � 2012 Chemical Society of Ethiopia. Final 2023-12-29T07:46:59Z 2023-12-29T07:46:59Z 2012 Article 2-s2.0-84855671140 https://www.scopus.com/inward/record.uri?eid=2-s2.0-84855671140&partnerID=40&md5=9127dc8469d764ab3ab93786553b1e12 https://irepository.uniten.edu.my/handle/123456789/30353 26 1 95 101 Scopus |
| spellingShingle | Hydrazone complexes Schiff base ligand Spectral studies Alhadi A.A. Shaker S.A. Yehye W.A. Ali H.M. Abdullah M.A. Synthesis, magnetic and spectroscopic studies of Ni(II), Cu(II), Zn(II) and Cd(II) complexes of a newly Schiff base derived from 5-bromo-2- hydroxybezylidene)-3,4,5-trihydroxybenzohydrazide) |
| title | Synthesis, magnetic and spectroscopic studies of Ni(II), Cu(II), Zn(II) and Cd(II) complexes of a newly Schiff base derived from 5-bromo-2- hydroxybezylidene)-3,4,5-trihydroxybenzohydrazide) |
| title_full | Synthesis, magnetic and spectroscopic studies of Ni(II), Cu(II), Zn(II) and Cd(II) complexes of a newly Schiff base derived from 5-bromo-2- hydroxybezylidene)-3,4,5-trihydroxybenzohydrazide) |
| title_fullStr | Synthesis, magnetic and spectroscopic studies of Ni(II), Cu(II), Zn(II) and Cd(II) complexes of a newly Schiff base derived from 5-bromo-2- hydroxybezylidene)-3,4,5-trihydroxybenzohydrazide) |
| title_full_unstemmed | Synthesis, magnetic and spectroscopic studies of Ni(II), Cu(II), Zn(II) and Cd(II) complexes of a newly Schiff base derived from 5-bromo-2- hydroxybezylidene)-3,4,5-trihydroxybenzohydrazide) |
| title_short | Synthesis, magnetic and spectroscopic studies of Ni(II), Cu(II), Zn(II) and Cd(II) complexes of a newly Schiff base derived from 5-bromo-2- hydroxybezylidene)-3,4,5-trihydroxybenzohydrazide) |
| title_sort | synthesis, magnetic and spectroscopic studies of ni(ii), cu(ii), zn(ii) and cd(ii) complexes of a newly schiff base derived from 5-bromo-2- hydroxybezylidene)-3,4,5-trihydroxybenzohydrazide) |
| topic | Hydrazone complexes Schiff base ligand Spectral studies |
| url_provider | http://dspace.uniten.edu.my/ |