Structural and spectroscopic study of cobalt(III) ternary complexes

Structural, spectroscopic and magnetic properties of a novel copper(ii)l-tyrosinato complex

“…The spectra of complex 1 were enhanced by using the variable digital method. [48][49][50][51][52] The method uses a single convolution of the spectral points measured at equal steps with a lter function a(n):…”

The effect of remote substitution on the formation of preferential isomers of cobalt(iii)-tetrazolate complexes by microwave assisted cycloaddition

“…The strong band which is observed in the range of 443.7-450.9 nm is assigned to the 1 A 1g → 1 T 1g transition while the absorptions due to the transition 1 A 1g → 1 T 2g are mostly masked (correlated to a very weak shoulder) due to the presence of a long tail of the charge-transfer peaks. 33,34 The presence of other electronic transitions which appear in the UV region can be correlated to the π→π* transition in the ligand (Table 8). One thing to be noted here is that although not much difference has been observed in the absorption spectra of the different isomers, it should be mentioned that they are not totally identical (Fig.…”