Synthesis and characterization of ligands derived 2-hydroxy-1- naphthaldehyde and their complexes with divalent metal ions (Mn+2, Fe+2, Ni +2)
In this work, Schiff base ligands L1: N, N-bis (2-hydroxy-1-naphthaldehyde) hydrazine, L2: N, N-bis (salicylidene) hydrazine, and L3:N –salicylidene- hydrazine were synthesized by condensation reaction. The prepared ligands were reacted with specific divalent metal ions such as (Mn2+, Fe2+, Ni2+) t...
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| Format: | Article |
| Language: | English |
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University of Baghdad
2018-09-01
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| Series: | Iraqi Journal of Physics |
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| Online Access: | https://ijp.uobaghdad.edu.iq/index.php/physics/article/view/79 |
| _version_ | 1797871280941170688 |
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| author | Shahinaz A. Hamad Al-Dabbagh |
| author_facet | Shahinaz A. Hamad Al-Dabbagh |
| author_sort | Shahinaz A. Hamad Al-Dabbagh |
| collection | DOAJ |
| description |
In this work, Schiff base ligands L1: N, N-bis (2-hydroxy-1-naphthaldehyde) hydrazine, L2: N, N-bis (salicylidene) hydrazine, and L3:N –salicylidene- hydrazine were synthesized by condensation reaction. The prepared ligands were reacted with specific divalent metal ions such as (Mn2+, Fe2+, Ni2+) to prepare their complexes. The ligands and complexes were characterized by C.H.N, FT-IR, UV-Vis, solubility, melting point and magnetic susceptibility measurements. The results show that the ligands of complexes (Mn2+, Fe2+) have octahedral geometry while the ligands of complexes (Ni2+) have tetrahedral geometry.
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| first_indexed | 2024-04-10T00:41:28Z |
| format | Article |
| id | doaj.art-21942c15e54d498288e45a6ef2d8bd25 |
| institution | Directory Open Access Journal |
| issn | 2070-4003 2664-5548 |
| language | English |
| last_indexed | 2024-04-10T00:41:28Z |
| publishDate | 2018-09-01 |
| publisher | University of Baghdad |
| record_format | Article |
| series | Iraqi Journal of Physics |
| spelling | doaj.art-21942c15e54d498288e45a6ef2d8bd252023-03-14T05:43:46ZengUniversity of BaghdadIraqi Journal of Physics2070-40032664-55482018-09-01163710.30723/ijp.v16i37.79Synthesis and characterization of ligands derived 2-hydroxy-1- naphthaldehyde and their complexes with divalent metal ions (Mn+2, Fe+2, Ni +2)Shahinaz A. Hamad Al-Dabbagh In this work, Schiff base ligands L1: N, N-bis (2-hydroxy-1-naphthaldehyde) hydrazine, L2: N, N-bis (salicylidene) hydrazine, and L3:N –salicylidene- hydrazine were synthesized by condensation reaction. The prepared ligands were reacted with specific divalent metal ions such as (Mn2+, Fe2+, Ni2+) to prepare their complexes. The ligands and complexes were characterized by C.H.N, FT-IR, UV-Vis, solubility, melting point and magnetic susceptibility measurements. The results show that the ligands of complexes (Mn2+, Fe2+) have octahedral geometry while the ligands of complexes (Ni2+) have tetrahedral geometry. https://ijp.uobaghdad.edu.iq/index.php/physics/article/view/792-hydroxy-1- naphthaldehy, hydrazine hydrate, metal complexes |
| spellingShingle | Shahinaz A. Hamad Al-Dabbagh Synthesis and characterization of ligands derived 2-hydroxy-1- naphthaldehyde and their complexes with divalent metal ions (Mn+2, Fe+2, Ni +2) Iraqi Journal of Physics 2-hydroxy-1- naphthaldehy, hydrazine hydrate, metal complexes |
| title | Synthesis and characterization of ligands derived 2-hydroxy-1- naphthaldehyde and their complexes with divalent metal ions (Mn+2, Fe+2, Ni +2) |
| title_full | Synthesis and characterization of ligands derived 2-hydroxy-1- naphthaldehyde and their complexes with divalent metal ions (Mn+2, Fe+2, Ni +2) |
| title_fullStr | Synthesis and characterization of ligands derived 2-hydroxy-1- naphthaldehyde and their complexes with divalent metal ions (Mn+2, Fe+2, Ni +2) |
| title_full_unstemmed | Synthesis and characterization of ligands derived 2-hydroxy-1- naphthaldehyde and their complexes with divalent metal ions (Mn+2, Fe+2, Ni +2) |
| title_short | Synthesis and characterization of ligands derived 2-hydroxy-1- naphthaldehyde and their complexes with divalent metal ions (Mn+2, Fe+2, Ni +2) |
| title_sort | synthesis and characterization of ligands derived 2 hydroxy 1 naphthaldehyde and their complexes with divalent metal ions mn 2 fe 2 ni 2 |
| topic | 2-hydroxy-1- naphthaldehy, hydrazine hydrate, metal complexes |
| url | https://ijp.uobaghdad.edu.iq/index.php/physics/article/view/79 |
| work_keys_str_mv | AT shahinazahamadaldabbagh synthesisandcharacterizationofligandsderived2hydroxy1naphthaldehydeandtheircomplexeswithdivalentmetalionsmn2fe2ni2 |