Structural, Electronic and Thermodynamical properties of 6-ethoxybenzo[d][1,3]oxathiol-2-one: A Theoretical Approach

Authors

  • Anil Kumar Department of Physics and Electronics Dr R M L Avadh University, Faizabad-224001 Uttar Pradesh, India

DOI:

https://doi.org/10.37591/rrjophy.v7i3.1216

Keywords:

DFT, HOMO, LUMO, MESP, Electronic property

Abstract

 

This paper has presented a complete theoretical study of 6-ethoxybenzo[d][1,3]oxathiol-2-one with the help of combination of DFT/B3LYP method and 6-311++G(d, p) basis set. Electronic properties have been calculated with the help of HOMO-LUMO plot. The reactivity of molecule using various descriptors such as, local softness, electrophilicity, electronegativity, hardness, HOMO-LUMO gaps are calculated and discussed.

 

Keywords: DFT, HOMO, LUMO, MESP, electronic property

Cite this Article

Anil Kumar. Structural, Electronic and Thermodynamical Properties of 6-ethoxybenzo[d][1,3]oxathiol-2-one: A Theoretical Approach. Research & Reviews: Journal of Physics. 2018; 7(3): 1–3p

Author Biography

  • Anil Kumar, Department of Physics and Electronics Dr R M L Avadh University, Faizabad-224001 Uttar Pradesh, India

    Assistant Professor,

    Department of Physics and Electronics
    Dr R M L Avadh University, Faizabad-224001
    Uttar Pradesh, India

References

Vellasco, W. T., Gomes, C. F. B. & Vasconcelos, T. R. A. (2011). Mini- Rev. Org. Chem. 8, 103–109.

Barrese, A. A. III, Genis, C., Fisher, S. Z., Orwenyo, J. N., Kumara, M. T., Dutta, S. K., Phillips, E., Kiddle, J. J., Tu, C., Silverman, D. N., Govindasamy, L., Agbandje-McKenna, M., McKenna, R. & Tripp, B. C. (2008), Biochemistry, 47, 3174–3184.

Mostert, S., Petzer, A. & Petzer, J. P. (2016). Bioorg. Med. Chem. Lett. 26, 1200–1204.

Berg, A. H. & Fiedler, H. (1959). US Patent 2,886,488.

Terra, L., Chazin, E. de L., Sanches, P. de S., Saito, M., de Souza, M. V. N., Gomes, C. R. B., Wardell, J. L., Wardell, S. M. S. V., Sathler, P. C., Silva, G. C. C., Lione, V. O., Kalil1, M., Joffily, A., Castro1, H. C. & Vasconcelos, T. R. A. (2018). Med. Chem. (Bentham) 14, 1–7

Gaussian Inc, Gaussian 03 Program, Gaussian Inc., Wallingford, 2004.

G. Varsanyi, Vibrational Spectra of Benzene Derivatives, AkademiaiKiado, Budapest, 1969.

S. Sudha, N. Sundaraganesan, K. Vanchinathan, K. Muthu, S.P. Meenakshisundaram, J. Mol. Struct. 1030 (2012) 191-203.

R. Dennington II, T. Keith, J. Millam, Gauss View Version 4.1 2, Semichem, Inc., Shawnee Mission, KS, 2007.

Subashchandrabose, S.; Saleem, H.; Erdogdu, Y.; Rajarajan, G.; Thanikachalam, V.; “FT-Raman, FT-IRspectra and total energy distribution of 3-pentyl-2,6-diphenylpiperidin-4-one: DFT method”, Spectrochim.Acta part A, 2011, 82, 260–269.

Murray, J.S.; Sen, K.; “Molecular electrostatic potentials, Concepts and Applications”, Elsevier,Amsterdam, 1996.

R.G. Parr, and W. Yang, Density functional Theory of Atoms and Molecules, Oxford University Press: Oxford, New York, 1989.

R.G. Pearson, J. Org. Chem., 54 (1989) 1430–1432.

R.G Parr, and R.G Pearson, J. Am. Chem. Soc., 105 (1983) 7512–7516.,

P. Geerlings, and F. De Proft, W. Langenaeker, Chem. Rev., 103 (2003) 1793–1874.,

R.G Parr, L. Szentpály, and S. Liu, J. Am. Chem. Soc., 121 (1999) 1922–1924.,

Downloads

Published

2018-10-09

Issue

Section

Research Article