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Ab initio studies on optimized geometries for the thiazole derivatives

Farshid Salimi, Masume Maleki, Ali Shafaghat, Mohmmad Khodadadi-Moghaddam

The molecular geometry and energies of N,N'-bis(2-Thiazol-yl)methylenediamin (1) in the ground state are calculated by using the HF method with 6-31G* basis sets. The calculated HOMO and LUMO energies also confirm that charge transfer occurs within the molecule. The geometries and energies obtained from HF/6-31G* calculations are in good agreement with the experimentally observed data.