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Çözücü Polaritesinin Dimetridazolün moleküler özellikleri üzerindeki etkisi

Year 2022, Volume: 9 Issue: 2, 740 - 747, 31.05.2022
https://doi.org/10.31202/ecjse.1000757

Abstract

Abstract: Recently molecular activity of dimetridazole (DMZ) gained interested due to medical applications. In this study, a computational investigation of the solvent impact on solvation free energy, dipole moments, polarizability, hyper-polarizability and characteristic atomic properties; hardness and softness quality, chemical potential, electronegativity and electrophilicity have been accounted for DMZ. All forms of the calculation for both gas phase and solution phase used Becke 3-Parameter of Lee-Yang parr (B3LYP) theory with a 631++G basis set. Using the Solvation Model on Density (SMD), the effect of solvent polarity on solvation free energy, dipole moment, polarizability, hyper-polarizability and molecular properties were measured. The dipole moment of the DMZ was lower value in a gas phase comparative with solution phase. Furthermore, the electronegativity and chemical potential were increased from non-polar to polar solvents, while electrophilicity index was decreased. However, in case of chemical hardness & softness, the opposite relationship has been found. The results of this study contribute to an understanding of the molecular activity of DMZ, and stimulate its activity in solution phase.

References

  • Boechat N., Carvalho A. S., Salomão K., de Castro S. L., Araujo-Lima C. F., Mello F. V., Felzenszwalb I., Aiub C. A., Conde T. R. and Zamith H. P., "Studies of genotoxicity and mutagenicity of nitroimidazoles: demystifying this critical relationship with the nitro group", Memorias do Instituto Oswaldo Cruz, 2015, 110(4): 492-499.
  • Posyniak A., Semeniuk S., Žmudzki J., Niedzielska J. and Biernacki B., "Residues of dimetridazole in eggs after treatment of laying hens", Veterinary Research Communications, 1996, 20(2): 167-174.
  • Hobson-Frohock A. and Reader J. A., "Determination of dimetridazole residues in poultry tissues by high-performance liquid chromatography", Analyst, 1983, 108(1290): 1091-1095.
  • Mallinson III E. T., Henry A. C. and Rowe L., "Determination of nitroimidazole metabolites in swine and turkey muscle by liquid chromatography", Journal of AOAC International, 1992, 75(5): 790-795.

Impact of Solvent Polarity on the molecular properties of Dimetridazole

Year 2022, Volume: 9 Issue: 2, 740 - 747, 31.05.2022
https://doi.org/10.31202/ecjse.1000757

Abstract

Abstract: Recently molecular activity of dimetridazole (DMZ) gained interested due to medical applications. In this study, a computational investigation of the solvent impact on solvation free energy, dipole moments, polarizability, hyper-polarizability and characteristic atomic properties; hardness and softness quality, chemical potential, electronegativity and electrophilicity have been accounted for DMZ. All forms of the calculation for both gas phase and solution phase used Becke 3-Parameter of Lee-Yang parr (B3LYP) theory with a 631++G basis set. Using the Solvation Model on Density (SMD), the effect of solvent polarity on solvation free energy, dipole moment, polarizability, hyper-polarizability and molecular properties were measured. The dipole moment of the DMZ was lower value in a gas phase comparative with solution phase. Furthermore, the electronegativity and chemical potential were increased from non-polar to polar solvents, while electrophilicity index was decreased. However, in case of chemical hardness & softness, the opposite relationship has been found. The results of this study contribute to an understanding of the molecular activity of DMZ, and stimulate its activity in solution phase.
Keywords: Dimetrizole, Solvation model, Dipole moment, Solvent-free energy, Molecule polarizability.

References

  • Boechat N., Carvalho A. S., Salomão K., de Castro S. L., Araujo-Lima C. F., Mello F. V., Felzenszwalb I., Aiub C. A., Conde T. R. and Zamith H. P., "Studies of genotoxicity and mutagenicity of nitroimidazoles: demystifying this critical relationship with the nitro group", Memorias do Instituto Oswaldo Cruz, 2015, 110(4): 492-499.
  • Posyniak A., Semeniuk S., Žmudzki J., Niedzielska J. and Biernacki B., "Residues of dimetridazole in eggs after treatment of laying hens", Veterinary Research Communications, 1996, 20(2): 167-174.
  • Hobson-Frohock A. and Reader J. A., "Determination of dimetridazole residues in poultry tissues by high-performance liquid chromatography", Analyst, 1983, 108(1290): 1091-1095.
  • Mallinson III E. T., Henry A. C. and Rowe L., "Determination of nitroimidazole metabolites in swine and turkey muscle by liquid chromatography", Journal of AOAC International, 1992, 75(5): 790-795.
There are 4 citations in total.

Details

Primary Language English
Subjects Engineering
Journal Section Makaleler
Authors

Rebaz Omer 0000-0002-3774-6071

Lana Ahmed 0000-0003-2181-1972

Pelin Koparır 0000-0002-3981-9748

Jwameer Hama 0000-0002-0663-4093

Publication Date May 31, 2022
Submission Date September 25, 2021
Acceptance Date October 28, 2021
Published in Issue Year 2022 Volume: 9 Issue: 2

Cite

IEEE R. Omer, L. Ahmed, P. Koparır, and J. Hama, “Impact of Solvent Polarity on the molecular properties of Dimetridazole”, ECJSE, vol. 9, no. 2, pp. 740–747, 2022, doi: 10.31202/ecjse.1000757.