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<strong>Synthesis and spectroscopic characterization of lanthanide complexes derived from 9,10-phenanthrenequinone and Schiff base ligands containing N, O donor atoms</strong>

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Title Statement <strong>Synthesis and spectroscopic characterization of lanthanide complexes derived from 9,10-phenanthrenequinone and Schiff base ligands containing N, O donor atoms</strong>
 
Added Entry - Uncontrolled Name Dubey, Raj Kumar; Synthetic Inorganic and Metallo-Organic Research laboratory, Department of Chemistry, University of Allahabad, Allahabad -211002
Paswan, Sikandar ; Synthetic Inorganic and Metallo-Organic Research laboratory, Department of Chemistry, University of Allahabad, Allahabad -211002
Anjum, Afreen ; Synthetic Inorganic and Metallo-Organic Research laboratory, Department of Chemistry, University of Allahabad, Allahabad -211002
Singh, Avadhesh Pratap; Synthetic Inorganic and Metallo-Organic Research laboratory, Department of Chemistry, University of Allahabad, Allahabad -211002
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Uncontrolled Index Term Synthetic and structural inorganic chemistry
lanthanide complexes, Schiff bases, PXRD, TGA analysis
 
Summary, etc. A series of mixed ligand lanthanide complexes of general formula [Ln(PhenQ)(L<sub>1-3</sub>) (NO<sub>3</sub>)<sub>2</sub>(H<sub>2</sub>O)<sub>x</sub>] [ where, Ln = Nd(III), Dy(III) and Yb(III), x = 0 for Yb, <strong>1</strong> for Dy and <strong>2</strong> for Nd] derived from 9,10-phenQ and Schiff bases (L<sub>1-3</sub>H) [where, L<sub>1</sub>H = <em>(E)-2-methoxy-6-((thiazol-2-ylimino) methyl) phenol, </em><strong>L<sub>2</sub>H</strong> = <em>(E)-4-(2-hydroxy-3-methoxybenzylidineamino) benzoic acid </em>and <strong>L<sub>3</sub>H</strong> <em>= 2-((p-tolylimino) methyl) phenol </em>] containing N, O donor atoms. These metal complexes are characterized by elemental analysis, IR, UV-vis, TGA analysis, PXRD and ESI-Mass spectrometry. Surface morphology of above complexes were analysed by SEM-EDX and resembles like stone. The metal complexes of Nd and Dy are found to be ten coordinated whereas metal complex of Yb is found to be eight coordinated which was tentatively proposed by spectroscopic techniques.
 
Publication, Distribution, Etc. Indian Journal of Chemistry -Section A (IJCA)
2020-10-12 16:05:32
 
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http://op.niscair.res.in/index.php/IJCA/article/view/22065
 
Data Source Entry Indian Journal of Chemistry -Section A (IJCA); ##issue.vol## 58, ##issue.no## 4 (2019): INDIAN JOURNAL OF CHEMISTRY- SECTION A
 
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Nonspecific Relationship Entry http://op.niscair.res.in/index.php/IJCA/article/download/22065/465468980
http://op.niscair.res.in/index.php/IJCA/article/download/22065/465469196
 
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