A study of estimation of excited state dipole moments of di(4-bromophenyl)carbazone and its Cu(II), Zn(II), Cd(II) complexes from the solvent effect on their electronic spectra
作者:A.H.M Siddalingaiah、Sunil G Naik、H.D Patil
DOI:10.1016/j.saa.2003.11.029
日期:2004.9
The solvent effect on the electronic spectra of di(4-bromophenyl)carbazone and its Cu(II), Zn(II), Cd(II) complexes have been studied by synthesizing and characterizing them by magnetic moment, IR, EPR and 1H NMR spectral measurements. The electric dipolemoments of these compounds in the first electronically excited state have been determined. The results indicate that the observed band systems in