Synthesis, spectroscopic characterization and crystal structure of mixed ligand Ni(II) complex of N-4-diethylaminosalicylidine-N′-4-nitrobenzoyl hydrazone and 4-picoline |
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Authors: | Raj B N Bessy Kurup M R Prathapachandra E Suresh |
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Institution: | (1) Department of Applied Chemistry, Cochin University of Science and Technology, Kochi, 682 022, Kerala, India;(2) Analytical Science Division, Central Salt and Marine Chemicals Research Institute, Bhavnagar, 364 002, Gujarat, India |
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Abstract: | A novel mixed ligand nickel complex NiLB] H2L-N-4-diethylaminosalicylidine-N′-4-nitrobenzoyl hydrazone and B-4-picoline] has been synthesized and characterized by elemental analysis, IR spectrum, UV-Vis spectrum and structure has been confirmed by single crystal X-ray structure analysis. The crystal structure reveals that the complex adopts distorted square planar structure with ONO donor atoms of primary ligand and N donor atom of the secondary ligand 4-picoline. |
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Keywords: | Ni(II) complex Crystal structure IR spectrum UV-vis spectrum |
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