Structural Elucidation of Transition Metal Complexes of the Schiff Base of 5-Nitro Salicylaldehyde and Anthranalic Acid Using 1H NMR, Thermal Analysis, Diffused Reflectance and ESR Data

Paresh S. More, Bipin H. Mehta
2015 International Letters of Chemistry, Physics and Astronomy  
Transition metal complexes of the type ML.nH2O [Where M= Co(II),Ni(II),Cu(II) and Zn(II), L= Schiff base of 5 nitro salicylaldehyde and anthranalic acid, n= 0,1 .....] were characterized by using 1H NMR,TGA, Diffused refluctance and ESR spectroscopy. On the basis of above studies Co(II), Ni(II) shows tetrahedral structure, Cu(II) shows binuclear structure and Zn(II) shows square planar structure.
doi:10.18052/www.scipress.com/ilcpa.48.1 fatcat:va7jypgyfbduvngcjlnn4d45aa