Synthesis, characterisation and biological role of anions (nitrate, sulphate, oxalate and acetate) in Co(II), Cu(II) and Ni(II) metal chelates of some Schiff base derived amino acids

Authors
Chohan, ZH Praveen, M Ghaffar, A
Citation
Zh. Chohan et al., Synthesis, characterisation and biological role of anions (nitrate, sulphate, oxalate and acetate) in Co(II), Cu(II) and Ni(II) metal chelates of some Schiff base derived amino acids, SYN REAC IN, 28(10), 1998, pp. 1673-1687
Citations number
43
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY
ISSN journal
00945714 → ACNP
Volume
28
Issue
10
Year of publication
1998
Pages
1673 - 1687
Database
ISI
SICI code
0094-5714(1998)28:10<1673:SCABRO>2.0.ZU;2-V
Abstract
Biologically active amino acid (alanine, glycine and tyrosine) derived Schi ff base ligands and their Co(TI), Cu(ll) and Ni(II) metal chelates having t he same metal atom but different cations (e.g., nitrate, sulphate, oxalate or acetate) have been synthesised and characterised by their physical, spec tral and analytical data. The role of anions in these biologically active m etal chelates against the bacterial species Staphylococcus aureus: Escheric hia coli, Klebsiella pneumonae, Proteus vulgarus and Pseudomonas aeruginosa has been investigated and reported.