Preparation and spectroscopic investigation of newly schiff base of 5-chloro-2-hydroxybenzylidene)-3,4,5-trihydroxybenzohydrazone with some metal ions
An ethanolic solution of metal salts was added slowly to an ethanolic solution of 5-chloro-2hydroxybenzylidene)-3,4,5-trihydroxybenzohydrazone with few drops of Methylamin to give complexes with the general formula [M(GHL2) 2]. 2H 2O, [Cu 2(GHL2) 2]. 4H 2O and [Cd(GHL2)(CH 3COO) 2]. 2H 2O where M is...
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my.uniten.dspace-304492023-12-29T15:47:58Z Preparation and spectroscopic investigation of newly schiff base of 5-chloro-2-hydroxybenzylidene)-3,4,5-trihydroxybenzohydrazone with some metal ions Alhadi A.A. Shaker S.A. Yehye W.A. Ali H.M. Mahmood A.A. 24528394000 31767661500 24529410600 8375376900 35263660500 5-chloro-2hydroxybenzylidene)-3,4,5- trihydroxybenzohydrazone complexes Hydrazone complexes Schiff base complexes Spectral studies An ethanolic solution of metal salts was added slowly to an ethanolic solution of 5-chloro-2hydroxybenzylidene)-3,4,5-trihydroxybenzohydrazone with few drops of Methylamin to give complexes with the general formula [M(GHL2) 2]. 2H 2O, [Cu 2(GHL2) 2]. 4H 2O and [Cd(GHL2)(CH 3COO) 2]. 2H 2O where M is Ni(II) and Zn(II), GHL2 is 5-chloro-2-hydroxybenzylidene)-3,4,5- trihydroxybenzohydrazone. The resulting complexes were characterized by elemental analysis, magnetic measurements and spectral studies. The Schiff base GHL2 ligand acts as tridentate ligand was coordinated with the metal ions through O, N, O except with Cd(II) as the ligand behaves as bidentate ligand coordinated with Cd(II) ion through O, N atoms. However, [M(GHL2) 2J. 2H 2O and [Cd(GHL2)(CH,COO) 2]. 2H 2O were proposed to possess Octahedral geometry while [Cu 2(GHL2) 2]. 4H 2O was proposed to possess tetrahedral geometry. Final 2023-12-29T07:47:58Z 2023-12-29T07:47:58Z 2011 Article 2-s2.0-84857260532 https://www.scopus.com/inward/record.uri?eid=2-s2.0-84857260532&partnerID=40&md5=8c51d6bddb7b641001604215a8047234 https://irepository.uniten.edu.my/handle/123456789/30449 27 4 1437 1442 Scopus |
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5-chloro-2hydroxybenzylidene)-3,4,5- trihydroxybenzohydrazone complexes Hydrazone complexes Schiff base complexes Spectral studies |
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5-chloro-2hydroxybenzylidene)-3,4,5- trihydroxybenzohydrazone complexes Hydrazone complexes Schiff base complexes Spectral studies Alhadi A.A. Shaker S.A. Yehye W.A. Ali H.M. Mahmood A.A. Preparation and spectroscopic investigation of newly schiff base of 5-chloro-2-hydroxybenzylidene)-3,4,5-trihydroxybenzohydrazone with some metal ions |
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An ethanolic solution of metal salts was added slowly to an ethanolic solution of 5-chloro-2hydroxybenzylidene)-3,4,5-trihydroxybenzohydrazone with few drops of Methylamin to give complexes with the general formula [M(GHL2) 2]. 2H 2O, [Cu 2(GHL2) 2]. 4H 2O and [Cd(GHL2)(CH 3COO) 2]. 2H 2O where M is Ni(II) and Zn(II), GHL2 is 5-chloro-2-hydroxybenzylidene)-3,4,5- trihydroxybenzohydrazone. The resulting complexes were characterized by elemental analysis, magnetic measurements and spectral studies. The Schiff base GHL2 ligand acts as tridentate ligand was coordinated with the metal ions through O, N, O except with Cd(II) as the ligand behaves as bidentate ligand coordinated with Cd(II) ion through O, N atoms. However, [M(GHL2) 2J. 2H 2O and [Cd(GHL2)(CH,COO) 2]. 2H 2O were proposed to possess Octahedral geometry while [Cu 2(GHL2) 2]. 4H 2O was proposed to possess tetrahedral geometry. |
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24528394000 |
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24528394000 Alhadi A.A. Shaker S.A. Yehye W.A. Ali H.M. Mahmood A.A. |
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Article |
author |
Alhadi A.A. Shaker S.A. Yehye W.A. Ali H.M. Mahmood A.A. |
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Alhadi A.A. |
title |
Preparation and spectroscopic investigation of newly schiff base of 5-chloro-2-hydroxybenzylidene)-3,4,5-trihydroxybenzohydrazone with some metal ions |
title_short |
Preparation and spectroscopic investigation of newly schiff base of 5-chloro-2-hydroxybenzylidene)-3,4,5-trihydroxybenzohydrazone with some metal ions |
title_full |
Preparation and spectroscopic investigation of newly schiff base of 5-chloro-2-hydroxybenzylidene)-3,4,5-trihydroxybenzohydrazone with some metal ions |
title_fullStr |
Preparation and spectroscopic investigation of newly schiff base of 5-chloro-2-hydroxybenzylidene)-3,4,5-trihydroxybenzohydrazone with some metal ions |
title_full_unstemmed |
Preparation and spectroscopic investigation of newly schiff base of 5-chloro-2-hydroxybenzylidene)-3,4,5-trihydroxybenzohydrazone with some metal ions |
title_sort |
preparation and spectroscopic investigation of newly schiff base of 5-chloro-2-hydroxybenzylidene)-3,4,5-trihydroxybenzohydrazone with some metal ions |
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2023 |
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1806428244843429888 |
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13.222552 |