Araştırma Makalesi

Density functional theory study of β-lactam anti-biotics (penicillin, floxacillin and ampicillin) detection and adsorption onto calix[4]arene

Cilt: 15 Sayı: 4 15 Aralık 2025
PDF İndir
TR EN

Density functional theory study of β-lactam anti-biotics (penicillin, floxacillin and ampicillin) detection and adsorption onto calix[4]arene

Öz

In this work, the adsorption and sensing behavior of a calixarene macrocycle toward three β-lactam anti-biotics was probed by density functional theory (DFT). All calculations were carried out with the B3LYP hybrid functional using the 6-31G(d,p) basis set. The simulations demonstrate that the calix[4]arene scaffold exhibits a pronounced sensing response exclusively for floxacillin: its sensor response factor is roughly six orders of magnitude greater than those obtained for ampicillin and penicillin. Additionally, analysis of frontier orbitals shows a 16.4% contraction of the HOMO–LUMO gap upon floxacillin binding, a perturbation that is visually evident in the density of states profile. Taken together, these findings establish calix[4]arene as a viable electronic sensor for floxacillin under ambient conditions.

Anahtar Kelimeler

Anti-biotic, Calix[4]arene, DFT, Sensor

Kaynakça

  1. Al-Tawarh, W. M., Altarawneh, R. M., Al-Trawneh, S. A., Alshahateet, S. F., & Al-Taweel, S. (2023). An effective calix[4]arene-based adsorbent for tetracycline removal from water systems: Kinetic, isotherm, and thermodynamic studies. Journal of Chemical Research. https://doi.org/10.1177/17475198231187600
  2. Becke, A. D. (1988). Density-functional exchange-energy approximation with correct asymptotic behavior. Physical Review A, 38, 3098. https://doi.org/10.1103/PhysRevA.38.3098
  3. Demir, S., & Fellah, M. F. (2020). A DFT study on Pt doped (4,0) SWCNT: CO adsorption and sensing. Applied Surface Science, 504. https://doi.org/10.1016/j.apsusc.2019.144141
  4. Eno, E. A., Louis, H., Unimuke, T. O., Gber, T. E., Mbonu, I. J., Ndubisi, C. J., & Adalikwu, S. A. (2022). Reactivity, stability, and thermodynamics of para-methylpyridinium-based ionic liquids: Insight from DFT, NCI, and QTAIM. Journal of Ionic Liquids, 2, 100030. https://doi.org/10.1016/j.jil.2022.100030
  5. Fellah, M. F., & Onal, I. (2013). A DFT study on the [VO]1+–ZSM-5 cluster: direct methanol oxidation to formaldehyde by N2O. Physical Chemistry Chemical Physics, 15(33), 13969-13977. https://doi.org/10.1039/C3CP51637G
  6. Fellah, M. F. (2019). Pt doped (8,0) single wall carbon nanotube as hydrogen sensor: A density functional theory study. International Journal of Hydrogen Energy 44(49), 27010-27021. https://doi.org/10.1016/j.ijhydene.2019.08.169
  7. Foresman, J. B., & Frisch, A. (Eds). (1996). Exploring Chemistry with Electronic Structure Methods (2nd ed.). Gaussian Inc., Pittsburgh.
  8. Frisch, M. J., et al. (2013). Gaussian 09, Revision D.01, Gaussian, Inc., Wallingford CT.
  9. Hokmabadi, F., Zadmard, R., Jalali, M. R., & Abaee, M. S. (2022). Synthesis and characterization of a new reusable calix[4]arene-bonded silica gel sorbent for antidiabetic drugs. RSC Advances, 12, 25123-25132. https://doi.org/10.1039/D2RA04530C
  10. Khan, M. S., & Khan, M. S. (2012). Comparative theoretical study of iron and magnesium incorporated porphyrin induced carbon nanotubes and their interaction with hydrogen molecule. Physica E: Low-dimensional Systems and Nanostructures, 44, 1857-1861. https://doi.org/10.1016/j.physe.2012.05.010

Kaynak Göster

APA
Yüksel, N. (2025). Density functional theory study of β-lactam anti-biotics (penicillin, floxacillin and ampicillin) detection and adsorption onto calix[4]arene. Gümüşhane Üniversitesi Fen Bilimleri Dergisi, 15(4), 1112-1124. https://doi.org/10.17714/gumusfenbil.1752525
AMA
1.Yüksel N. Density functional theory study of β-lactam anti-biotics (penicillin, floxacillin and ampicillin) detection and adsorption onto calix[4]arene. Gümüşhane Üniversitesi Fen Bilimleri Dergisi. 2025;15(4):1112-1124. doi:10.17714/gumusfenbil.1752525
Chicago
Yüksel, Numan. 2025. “Density functional theory study of β-lactam anti-biotics (penicillin, floxacillin and ampicillin) detection and adsorption onto calix[4]arene”. Gümüşhane Üniversitesi Fen Bilimleri Dergisi 15 (4): 1112-24. https://doi.org/10.17714/gumusfenbil.1752525.
EndNote
Yüksel N (01 Aralık 2025) Density functional theory study of β-lactam anti-biotics (penicillin, floxacillin and ampicillin) detection and adsorption onto calix[4]arene. Gümüşhane Üniversitesi Fen Bilimleri Dergisi 15 4 1112–1124.
IEEE
[1]N. Yüksel, “Density functional theory study of β-lactam anti-biotics (penicillin, floxacillin and ampicillin) detection and adsorption onto calix[4]arene”, Gümüşhane Üniversitesi Fen Bilimleri Dergisi, c. 15, sy 4, ss. 1112–1124, Ara. 2025, doi: 10.17714/gumusfenbil.1752525.
ISNAD
Yüksel, Numan. “Density functional theory study of β-lactam anti-biotics (penicillin, floxacillin and ampicillin) detection and adsorption onto calix[4]arene”. Gümüşhane Üniversitesi Fen Bilimleri Dergisi 15/4 (01 Aralık 2025): 1112-1124. https://doi.org/10.17714/gumusfenbil.1752525.
JAMA
1.Yüksel N. Density functional theory study of β-lactam anti-biotics (penicillin, floxacillin and ampicillin) detection and adsorption onto calix[4]arene. Gümüşhane Üniversitesi Fen Bilimleri Dergisi. 2025;15:1112–1124.
MLA
Yüksel, Numan. “Density functional theory study of β-lactam anti-biotics (penicillin, floxacillin and ampicillin) detection and adsorption onto calix[4]arene”. Gümüşhane Üniversitesi Fen Bilimleri Dergisi, c. 15, sy 4, Aralık 2025, ss. 1112-24, doi:10.17714/gumusfenbil.1752525.
Vancouver
1.Numan Yüksel. Density functional theory study of β-lactam anti-biotics (penicillin, floxacillin and ampicillin) detection and adsorption onto calix[4]arene. Gümüşhane Üniversitesi Fen Bilimleri Dergisi. 01 Aralık 2025;15(4):1112-24. doi:10.17714/gumusfenbil.1752525