Study the solvation and slit width changing on properties of some endocrine disrupting agents

Bassam Faron Alfarhan; Haider Alawi Hamza

doi:10.53730/ijhs.v6nS4.11901

Authors

Bassam Faron Alfarhan
mohmdalggdd@gmail.com
University of Al-Qadisiyah, Iraq, College of Science, Department of Chemistry, Diwaniyah/Iraq
Haider Alawi Hamza University of Al-Qadisiyah, Iraq, College of Science, Department of Chemistry, Diwaniyah/Iraq

Keywords:

solvents, EDC, metabolite, fluorescence, slit width

Abstract

The spectral characteristics of Bisphenols (BPA, BPS, and BPF) were investigated using room temperature emission and excitation spectroscopy in solvents (n-hexane, ethanol, 1-propanol, and butanol). The slit offers were used in various offers ;The device is set to different slit widths (1.5; 3; 5; 10 and 15 nm) ; The results revealed to us changing the slit width affects the fluorescence signal's FWHM and intensity. Thus, larger slit width gives higher intensity values with lower fluorescence signal detail. The results of the work showed a wide range of differences across different solvents, as these spectral differences are attributed to the differences in different solubility processes when using different types of organic solvents.

Downloads

Download data is not yet available.

References

B. Alfarhani, M. Al-tameemi, A.V. Schenone, H.C. Goicoechea, F. Barbosa, A.D. Campiglia. Microchem. J., 2016 129 83–89. https://doi.org/10.1016/j.microc.2016.06.010

Bassam Alfarhani, Maha Al-Tameemi, Hector C. Goicoechea, Fernando Barbosa, Andres D. Campiglia, Direct analysis of benzo[a]pyrene metabolites with strong overlapping in both the spectral and lifetime domains, Microchemical Journal, 137 2018, 51-61.

Bassam F. ALfarhani et al 2021 IOP Conf. Ser.: Earth Environ. Sci. 790 012037.

Bassam F. ALfarhani et al 2021 IOP Conf. Ser.: Earth Environ. Sci. 790 012040.

Bassam Faron Alfarhani et al 2019 J. Phys.: Conf. Ser. 1294 052045

Beechem, J. M., and L. Brand. 1985. Time-resolved fluorescence of proteins.Annu. Rev. Biochem. 54:43-71B. Valeur, M.N. Berberan-Santos, Molecular Fluorescence: Principles andApplications, second edition, 2012, http://dx.doi.org/10.1002/9783527650002

Bergman , Jerrold J.; Heindel ,; Susan Jobling ,; Karen A.; Kidd, R.; Thomas Zoeller . (2012). Endocrine disrupting chemical.

Chang, M. O., Peralta, A. O., & Corcho, O. J. P. de. (2020). Training with cognitive behavioral techniques for the control of precompetitive anxiety. International Journal of Health & Medical Sciences, 3(1), 29-34. https://doi.org/10.31295/ijhms.v3n1.121

Chen X., Zhang K., Yu H. et al (2018) Sensitive and selective fluorescence detection of aqueous uranyl ions using water-soluble CdTe quantum dots. J Radioanal Nucl Chem 316 1011–1019 https://doi.org/10.1007/s10967-018-5799-z

Dekant, W., and Volkel, W. (2008). Human exposure to bisphenol A by biomonitoring: methods, results 1090 and assessment of environmental exposures. Toxicol Appl Pharmacol 228(1), 114-134. DOI: 1091 10.1016/j.taap.2007.12.008

EFSA Panel on Food Contact Materials & Aids. (2015). Scientific Opinion on the risks to public health related to the presence of bisphenol A (BPA) in foodstuffs. 13(1), 3978. Doi:10.2903/j.efsa.2015.3978.

Environmental endocrine disrupters and human and wildlife health: where we are today and where we need to go. Toxicol. Sci. 105, 235e259

Gore, A.C., Chappell, V.A., Fenton, S.E., Flaws, J.A., Nadal, A., Prins, G.S., Topari, J., Zoeller, R.T., 2015. EDC-2: the endocrine society’s second scientific statement on endocrinedisrupting chemicals. Endocr. Rev. 36 (6), E1–E150. https://doi.org/10.1210/ er.2015-1010

Hotchkiss, A.K.; Rider, C.V.; Blystone, C.R.; Wilson, V.S.; Hartig, P.C., Ankley, G.T., Foster, P.M., Gray, C.L.,Gray, L.E., (2008). Fifteen years after “wingspread”

L.-H. Zeng, C. Wang, T. Wang, D.-L. Li, The correction fluorescence inner filtereffect using a single excitation and dual-emission fiber optic probe, Analyst141 (2016) 5339–5345, http://dx.doi.org/10.1039/C6AN00836D

Leurgans, S., & Ross, R. (1992). Multilinear Models: Applications in Spectroscopy. Statistical Science, 7(3), 289-310. Retrieved January 16, 2021, from http://www.jstor.org/stable/2246065

Mendonca, K., Hauser, R., Calafat, A., Arbuckle, T., and Duty, S. (2014). Bisphenol A concentrations in maternal breast milk and infant urine. Int Arch Occup Environ Health 87(1), 13-20. Doi: 10.1007/s00420-012-0834-9.

S. H. Ewiad, B. F. Al-Farhani, S. A. Abed, and N. Al-Ansari, ‘Modeling of trihalomethane compounds formation in Baghdad water supply network’, Scientific Review Engineering and Environmental Sciences, vol. 29, no. 2, pp. 136–144, 2020.

S.K. Panigrahi, A.K. Mishra, Study on the dependence of fluorescenceintensity on optical density of solutions: the use of fluorescence observationfield for inner filter effect corrections, Photochem. Photobiol. Sci. 18 (2019)583–591, http://dx.doi.org/10.1039/C8PP00498F.

Senga Y., Minami K (1984) Estimation of spectral slit width and blind deconvolution of spectroscopic data by homomorphic filtering Appl. Opt. 23, 1601-1608 https://doi.org/10.1364/AO.23.001601

Snyder, R.W., Maness, S.C., Gaido, K.W., Welsch, F., Sumner, S.C., and Fennell, T.R. (2000). Metabolism 1518 and disposition of bisphenol A in female rats. Toxicol Appl Pharmacol 168(3), 225-234. Doi:1519 10.1006/taap.2000.9051

Snyder, R.W., Maness, S.C., Gaido, K.W., Welsch, F., Sumner, S.C., and Fennell, T.R. (2000). Metabolism 1518 and disposition of bisphenol A in female rats. Toxicol Appl Pharmacol 168(3), 225-234. doi:1519 10.1006/taap.2000.9051

Widana, I.K., Sumetri, N.W., Sutapa, I.K., Suryasa, W. (2021). Anthropometric measures for better cardiovascular and musculoskeletal health. Computer Applications in Engineering Education, 29(3), 550–561. https://doi.org/10.1002/cae.22202