Spectral and Theoretical Studies of The Stability Constant of Charge Transfer Complexes of A Number of Schiff Bases With Eu(Fod)3 in Different Solvents
Article Sidebar
Main Article Content
Abstract
The equilibrium constants (K) of charge transfer complexes (CTC) of salicylidene amino pyridines and salicylidene aniline with lanthanide shift reagent Eu(fod)3 in different solvents were determined by applying Benesi- Hildebrand equation. The effect of the polarity of the solvent, electronic factors and steric effect were investigated. Structural and energetic parameters like bond lengths, bond angles, energies of HOMO and LUMO orbitals, η, µ, and ω were obtained by quantum mechanical calculations employing semi empirical model (Austin Method1, AM1). The theoretical parameters are used to illustrate the ambiguities and support the explanation of the experimental results.
Downloads
Article Details
Section
This work is licensed under a Creative Commons Attribution 4.0 International License.
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License [CC BY-NC-SA 4.0] that allows others to share the work with an acknowledgment of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work, with an acknowledgment of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online.