Synthesis, infrared spectra and thermal studies of Zn(II), Cd(II) and Hg(II) complexes with 2-aminobenzaldehyde phenylhydrazone "nitrin" ligand.
The, nitrin, 2-aminobenzaldehyde phenylhydrazone (2ABPH) was synthesis by refluxing 2-nitrobenzaldehyde with phenylhydrazine in ethanolic solvent. Three transition metal (II) complexes of 2ABPH have been prepared. Elemental analysis, molar conductivity, IR, UV, 1H NMR, and mass spectra, as well as TG/DTG have been used to characterize these complexes. The complexes have the general formula [M(2ABPH)2]Cl2.nH2O, where M=Zn, Cd, and Hg and n=4, 2 and 0 for Zn(II), Cd(II) and Hg(II), respectively. The ligand and its complexes have been studied for their possible biological activity including antibacterial and antifungal activity.
Refat
Moamen S
MS
Chemistry Department, Faculty of Education, Port Said, Suez-Canal University, Egypt. msrefat@yahoo.com
Ibrahim
Asmaa A
AA
D000900:Anti-Bacterial Agents / Q000494:pharmacology; D000890:Anti-Infective Agents / Q000494:pharmacology; D001231:Aspergillus flavus / Q000187:drug effects; D001547:Benzaldehydes / Q000737:chemistry*; D002104:Cadmium; D004926:Escherichia coli / Q000187:drug effects; D000431:Ethanol / Q000737:chemistry; D006835:Hydrazones / Q000138:chemical synthesis* / Q000737:chemistry / Q000378:metabolism*; D007700:Kinetics; D008024:Ligands; D009682:Magnetic Resonance Spectroscopy; D008628:Mercury; D015394:Molecular Structure; D010407:Penicillium / Q000187:drug effects; D011550:Pseudomonas aeruginosa / Q000187:drug effects; D012997:Solvents / Q000737:chemistry; D013055:Spectrophotometry, Infrared; D013056:Spectrophotometry, Ultraviolet; D013818:Thermogravimetry; D028561:Transition Elements / Q000138:chemical synthesis* / Q000737:chemistry / Q000378:metabolism* / Q000494:pharmacology; D015032:Zinc
D000900:Anti-Bacterial Agents; D000890:Anti-Infective Agents; D001547:Benzaldehydes; D006835:Hydrazones; D008024:Ligands; D012997:Solvents; D028561:Transition Elements; C012483:phenylhydrazone; D002104:Cadmium; D000431:Ethanol; C000062:2-aminobenzaldehyde; D008628:Mercury; D015032:Zinc