Synthesis, characterization and biological activity of two Schiff base ligands and their nickel(II), copper(II), zinc(II) and cadmium(II) complexes derived from S-4-picolyldithiocarbazate and X-ray crystal structure of cadmium(II) complex derived from pyridine-2-carboxaldehyde
A substituted dithiocarbazate moiety has been prepared using 4-picolylchloride hydrochloride to obtain S-4-picolyldithiocarbazate (S4PDTC) and its by-product (S4diPDTC). Two Schiff bases were synthesized by reacting S-4-picolyldithiocarbazate with pyridine-2-carboxaldehyde (Pc4PDTC) and 4-carboxyben...
| Main Authors: | , , , , , , , |
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| Format: | Article |
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Elsevier
2014
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