In this study, the characterization 2-N-formylaminothiophenol has been carried out by quantum
chemical method and vibrational spectral techniques. For this purpose, firstly studied compound has been optimized
using B3LYP and HF method 6-311G++(d,p) the basic set). The values calculated IR frequencies using the same
methods and the basic set of 2-formylaminothiophenol were calculated using Gaussian 09W computer program in
gas phase. The founded values are multiplied by appropriate adjustment factors. Theoretical infrared spectrums
were obtained according to HF and B3LYP methods. Ved4f program was used for theoretically identification of
calculated IR data. Also, 13C-NMR and 1H-NMR chemical shift values according to the method GIAO by obtained
optimized structure were calculated in DMSO solvent. Theoretically and experimentally obtained values according
to exp=a+b. δ calc Eq. were plotted by the SigmaPlot program. In the theoretical part of the study, UV-vis values in
ethanol were theoretically calculated using Time Dependent-Density Functional Theory (TD-DFT). Additionally,
the title compound was found bond angles, bond lengths, the dipole moments, mulliken charges, HOMO-LUMO
energy, total energy of the molecule, ionization potential, electron affinity, molecular softness, molecular hardness
and electronegativity. Finally, non-linear optical properties of the relevant compound; polarity calculations were
made in single point energy calculation, and the polarizability, hyperpolarizability values were calculated.
Primary Language | Turkish |
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Subjects | Chemical Engineering |
Journal Section | Kimya / Chemistry |
Authors | |
Publication Date | June 30, 2018 |
Submission Date | November 7, 2017 |
Acceptance Date | November 30, 2017 |
Published in Issue | Year 2018 |