Copper(II) complexes of 2-benzoylpyridine 4N-substituted thiosemicarbazones
摘要：
2-Benzoylpyridine 4 N-substituted thiosemicarbazones commonly coordinate as neutral tridentate ligands to give five coordinate [Cu(HL)Cl 2 ] complexes when prepared in boiling isopropanol. However, when prepared in boiling ethanol, the anion (loss of the 3 N-hydrogen) coordinates as a tridentate ligand to give [CuLCl] complexes. Representative crystal structures of both stoichiometries have been determined. Spectral characterization of both the 2-benzoylpyridine 4 N-substituted thiosemicarbazones and their copper(II) complexes includes IR, UV-vis, EPR and NMR studies. Growth inhibition studies of the thiosemicarbazones and their complexes were performed against two human pathogenic fungi.
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DOI：
info:doi/10.1016/0277-5387(96)84550-5
被引量：
年份：
1995
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