Some Nano imine Chelates for DNA Binding and Biological Applications
Air and moisture stable coordination compounds of some first transition metals such as Cr (III), Fe (II), Co(II), Ni(II) and Cu(II) with newly designed tri and tetra-dentate imine ligands ( bsap, npap, bsisnph, npisnph) were synthesized. Tridentate imine ligands (bsap, npap) were synthesized by reacting 5-bromosalicyaldehyde (bs) or 2-hydroxy-1-napthaldehyde (np) with 2-aminopyridine (ap), whereas tetra-dentate imine ligands (bsisnph, npisnph) were ... Read more