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| Content Provider | World Health Organization (WHO)-Global Index Medicus |
|---|---|
| Author | Leelavathy, C. Arul Antony, S. |
| Description | Country affiliation: India Author Affiliation: Leelavathy C ( Department of Chemistry, Quaid-e-Millath Government College (W), Chennai 600 002, Tamil Nadu, India.) |
| Abstract | Novel metal(II) complexes derived from furfurylidene-4-aminoantipyrine and 2-aminobenzothiazole were synthesized and characterized by spectroscopic (IR, (1)H NMR, UV-Vis., ESR and DART-MS) and other analytical methods. IR spectral studies indicate the binding sites of the ligand with the metal ion. Molar conductance data and magnetic susceptibility measurements provide evidence for monomeric and neutral nature of the complexes. The X band ESR spectrum of the Cu(II) complex at 300 and 77K was recorded. The electrochemical behaviour of the complexes in MeCN at 298 K was studied. Thermal studies of the ligand and its complexes show the presence of coordinated water in the complexes. The grain size of the complex was calculated by Scherrer formula using powder XRD. The surface morphology of the complexes was studied using SEM. The in vitro biological screening of the ligand and its complexes were tested against bacterial species S. aureus, E. coli, K. pneumoniae, P. vulgaris and P. aeruginosa and fungal species A. niger, R. stolonifer, A. flavus, R. bataicola and C. albicans. The DNA binding and cleavage activity of the ligand and its complexes were studied. Super oxide dismutase (SOD) activities of the ligand and its complexes have also been measured. |
| ISSN | 13861425 |
| Volume Number | 113 |
| e-ISSN | 18733557 |
| Journal | Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy |
| Language | English |
| Publisher | Elsevier |
| Publisher Date | 2013-09-01 |
| Publisher Place | Great Britain (UK) |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Ampyrone Chemical Synthesis Pharmacology Coordination Complexes Absorption Chemistry Anti-infective Agents Bacteria Drug Effects Dna Metabolism Electric Conductivity Electrochemistry Electrons Fungi Ligands Magnetic Resonance Spectroscopy Mass Spectrometry Microbial Sensitivity Tests Microscopy, Electron, Scanning Spectrophotometry, Infrared Superoxide Dismutase Temperature X-ray Diffraction Journal Article Discipline Spectroscopy |
| Content Type | Text |
| Resource Type | Article |
| Subject | Spectroscopy Atomic and Molecular Physics, and Optics Analytical Chemistry Instrumentation |
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