Synthesis,structure and i.r. spectral studies of some new metal(II) complexes of 3-phenyl-4-benzoyl-5-isoxazolone (HPBI) |
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Institution: | 1. Department of Implantology, School & Hospital of Stomatology, Tongji University Shanghai Engineering Research Center of Tooth Restoration and Regeneration, Shanghai 200040, China;1. Institut Pasteur, Paris 75015, France;2. CNRS, UMR 3738, Paris 75015, France;3. Université Pierre et Marie Curie, Cellule Pasteur UPMC, Rue du Dr Roux, Paris 75015, France |
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Abstract: | The divalent metal complexes of Mn, Co, Ni, Cu, Zn, Mg, Cd and Pb with 3-phenyl-4-benzoyl-5-isoxazolone (HPBI) have been prepared for the first time. The complexes were characterized by utilizing elemental analysis, conductivity measurements, i.r. and proton NMR spectral studies. For the transition metal complexes the MO stretching frequencies show good agreement with the Irwing—Williams stability order: Cu > Ni > Co > Zn > Mn. |
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