id	keyword
eurjchem-2280	complexes
eurjchem-2280	ligand
eurjchem-2280	activity
eurjchem-2280	schiff
eurjchem-2280	base
eurjchem-2280	compounds
eurjchem-2280	synthesis
eurjchem-2280	metal
eurjchem-2280	ni(ii
eurjchem-2280	zn(ii
eurjchem-2280	cu(ii
eurjchem-2280	antioxidant
eurjchem-2280	chemistry