Research Article

An Insight Into The Evaluation of The Interaction of Escitalopram And Aspirin With Dispersion-corrected And Dispersion-free Functionals: DFT And QTAIM Analyses

Volume: 38 Number: 4 December 1, 2025
EN

An Insight Into The Evaluation of The Interaction of Escitalopram And Aspirin With Dispersion-corrected And Dispersion-free Functionals: DFT And QTAIM Analyses

Abstract

In some cases, it seems an unavoidable preference to use more than one drug at once for the treatment of multiple health problems. At this point drug-drug interactions in which some cases might produce toxic effects for patients must be considered. In present work, we have computationally examined, the outcomes of possible interaction between escitalopram and aspirin for the cases when they are used together. The electronic, structural and IR spectroscopic behaviors of the interacted drug system were also analyzed. The importance of dispersion-corrected and dispersion-free functionals for the calculations of binding energies was examined. While the value of the strongest binding interaction was found as -15.07 kcal/mol with M062X functional, B3LYP produced the weakest interaction with a value of -0.60 kcal/mol. The results of this study show that escitalopram and aspirin tend to interact to some extent resulting in some structural and electronic observable alterations. Henceforth, it is suggested that special attention and further experimental studies are required to enlighten the exact effect of this interaction when using these drugs together.

Keywords

References

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Details

Primary Language

English

Subjects

Computational Chemistry

Journal Section

Research Article

Early Pub Date

October 6, 2025

Publication Date

December 1, 2025

Submission Date

February 7, 2025

Acceptance Date

August 12, 2025

Published in Issue

Year 2025 Volume: 38 Number: 4

APA
Daboe, M., Parlak, C., Bağlayan, Ö., & Alver, Ö. (2025). An Insight Into The Evaluation of The Interaction of Escitalopram And Aspirin With Dispersion-corrected And Dispersion-free Functionals: DFT And QTAIM Analyses. Gazi University Journal of Science, 38(4), 1721-1730. https://doi.org/10.35378/gujs.1635565
AMA
1.Daboe M, Parlak C, Bağlayan Ö, Alver Ö. An Insight Into The Evaluation of The Interaction of Escitalopram And Aspirin With Dispersion-corrected And Dispersion-free Functionals: DFT And QTAIM Analyses. Gazi University Journal of Science. 2025;38(4):1721-1730. doi:10.35378/gujs.1635565
Chicago
Daboe, Musa, Cemal Parlak, Özge Bağlayan, and Özgür Alver. 2025. “An Insight Into The Evaluation of The Interaction of Escitalopram And Aspirin With Dispersion-Corrected And Dispersion-Free Functionals: DFT And QTAIM Analyses”. Gazi University Journal of Science 38 (4): 1721-30. https://doi.org/10.35378/gujs.1635565.
EndNote
Daboe M, Parlak C, Bağlayan Ö, Alver Ö (December 1, 2025) An Insight Into The Evaluation of The Interaction of Escitalopram And Aspirin With Dispersion-corrected And Dispersion-free Functionals: DFT And QTAIM Analyses. Gazi University Journal of Science 38 4 1721–1730.
IEEE
[1]M. Daboe, C. Parlak, Ö. Bağlayan, and Ö. Alver, “An Insight Into The Evaluation of The Interaction of Escitalopram And Aspirin With Dispersion-corrected And Dispersion-free Functionals: DFT And QTAIM Analyses”, Gazi University Journal of Science, vol. 38, no. 4, pp. 1721–1730, Dec. 2025, doi: 10.35378/gujs.1635565.
ISNAD
Daboe, Musa - Parlak, Cemal - Bağlayan, Özge - Alver, Özgür. “An Insight Into The Evaluation of The Interaction of Escitalopram And Aspirin With Dispersion-Corrected And Dispersion-Free Functionals: DFT And QTAIM Analyses”. Gazi University Journal of Science 38/4 (December 1, 2025): 1721-1730. https://doi.org/10.35378/gujs.1635565.
JAMA
1.Daboe M, Parlak C, Bağlayan Ö, Alver Ö. An Insight Into The Evaluation of The Interaction of Escitalopram And Aspirin With Dispersion-corrected And Dispersion-free Functionals: DFT And QTAIM Analyses. Gazi University Journal of Science. 2025;38:1721–1730.
MLA
Daboe, Musa, et al. “An Insight Into The Evaluation of The Interaction of Escitalopram And Aspirin With Dispersion-Corrected And Dispersion-Free Functionals: DFT And QTAIM Analyses”. Gazi University Journal of Science, vol. 38, no. 4, Dec. 2025, pp. 1721-30, doi:10.35378/gujs.1635565.
Vancouver
1.Musa Daboe, Cemal Parlak, Özge Bağlayan, Özgür Alver. An Insight Into The Evaluation of The Interaction of Escitalopram And Aspirin With Dispersion-corrected And Dispersion-free Functionals: DFT And QTAIM Analyses. Gazi University Journal of Science. 2025 Dec. 1;38(4):1721-30. doi:10.35378/gujs.1635565