Rare earths complexes of single arm N-aryl Schiff base ligand
A synthesized ligand N – ( 2 – hydroxyphenyl) – 4 – n – butylsalicylaldimine (H2L) was used to prepare a series of mononuclear lanthanide complexes of the type [LnH2L(HL)2Cl] (Ln =LaIII, CeIII, SmIII and GdIII). The ligand and complexes were characterized by 1H, 13CNMR, elemental analysis (CHNO), F...
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| Format: | Article |
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Scientia Research Library
2014
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| Online Access: | http://psasir.upm.edu.my/id/eprint/35156/ |
| _version_ | 1848847976047312896 |
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| author | Abid, Khalil Khalaf Al-Barody, Sadeem Mohammad Ahmad, Haslina |
| author_facet | Abid, Khalil Khalaf Al-Barody, Sadeem Mohammad Ahmad, Haslina |
| author_sort | Abid, Khalil Khalaf |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | A synthesized ligand N – ( 2 – hydroxyphenyl) – 4 – n – butylsalicylaldimine (H2L) was used to prepare a series of mononuclear lanthanide complexes of the type [LnH2L(HL)2Cl] (Ln =LaIII, CeIII, SmIII and GdIII). The ligand and complexes were characterized by 1H, 13CNMR, elemental
analysis (CHNO), FT-IR spectroscopy, GC-mass, Magnetic susceptibility Molar Conductivity and Thermo gravimetric analysis (TGA). Investigation of complexes suggest that two ligand molecules behaves as tridentate and the third one as bidentate as it present in zwitter ionic form with an
additional one chloride ion to complete nine coordination geometry. |
| first_indexed | 2025-11-15T09:27:09Z |
| format | Article |
| id | upm-35156 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-15T09:27:09Z |
| publishDate | 2014 |
| publisher | Scientia Research Library |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-351562015-12-30T11:29:44Z http://psasir.upm.edu.my/id/eprint/35156/ Rare earths complexes of single arm N-aryl Schiff base ligand Abid, Khalil Khalaf Al-Barody, Sadeem Mohammad Ahmad, Haslina A synthesized ligand N – ( 2 – hydroxyphenyl) – 4 – n – butylsalicylaldimine (H2L) was used to prepare a series of mononuclear lanthanide complexes of the type [LnH2L(HL)2Cl] (Ln =LaIII, CeIII, SmIII and GdIII). The ligand and complexes were characterized by 1H, 13CNMR, elemental analysis (CHNO), FT-IR spectroscopy, GC-mass, Magnetic susceptibility Molar Conductivity and Thermo gravimetric analysis (TGA). Investigation of complexes suggest that two ligand molecules behaves as tridentate and the third one as bidentate as it present in zwitter ionic form with an additional one chloride ion to complete nine coordination geometry. Scientia Research Library 2014 Article PeerReviewed Abid, Khalil Khalaf and Al-Barody, Sadeem Mohammad and Ahmad, Haslina (2014) Rare earths complexes of single arm N-aryl Schiff base ligand. Journal of Applied Chemistry, 2 (1). pp. 71-81. ISSN 2348-0408 http://www.scientiaresearchlibrary.com/archive-abs.php?arc=90 |
| spellingShingle | Abid, Khalil Khalaf Al-Barody, Sadeem Mohammad Ahmad, Haslina Rare earths complexes of single arm N-aryl Schiff base ligand |
| title | Rare earths complexes of single arm N-aryl Schiff base ligand |
| title_full | Rare earths complexes of single arm N-aryl Schiff base ligand |
| title_fullStr | Rare earths complexes of single arm N-aryl Schiff base ligand |
| title_full_unstemmed | Rare earths complexes of single arm N-aryl Schiff base ligand |
| title_short | Rare earths complexes of single arm N-aryl Schiff base ligand |
| title_sort | rare earths complexes of single arm n-aryl schiff base ligand |
| url | http://psasir.upm.edu.my/id/eprint/35156/ http://psasir.upm.edu.my/id/eprint/35156/ |