Periakaruppan Athappan

Synthesis, spectral and redox properties of metal complexes of macrocyclic tetraaza chiral Schiff bases

S. Srinivasan, Periakaruppan Athappan, G. Rajagopal · Transition Metal Chemistry · 2001 · 75 citations

Copper(II), nickel(II), cobalt(II) and oxovanadium(IV) complexes of substituted β-hydroxyiminoanilides

Sankarapandian Sevagapandian, G. Rajagopal, K. Nehru et al. · Transition Metal Chemistry · 2000 · 40 citations

Analytical methods to determine the comparative DNA binding studies of curcumin–Cu(II) complexes

Jegathalaprathaban Rajesh, Marichamy Rajasekaran, G. Rajagopal et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 2012 · 37 citations

Inorganic Chemistry, Natural Sciences, Coordination Complex +5

Copper(II), nickel(II), cobalt(II) and oxovanadium(IV) complexes of 1-(3-hydroxy-2-naphthyl)-5-(p-X-phenyl)pent-4-ene-1,3-diones

Periakaruppan Athappan, G. Rajagopal · Transition Metal Chemistry · 1997 · 36 citations

Synthesis and spectral studies of copper(II), nickel(II) and cobalt(II) complexes of 2-hydroxy-?-4-X-cinnamoyl acetophenones and their pyridine adducts

Periakaruppan Athappan, G. Rajagopal · Transition Metal Chemistry · 1995 · 30 citations

Inorganic Chemistry, Chemical Engineering, Spectral Studies +7