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Spectrophotometric determination of zinc using N-(2-(2-Amino-5-nitrophenyl)diazenyl)ethyl)naphthalen-1-amine | ||
| Journal of University of Anbar for Pure Science | ||
| Volume 19, Issue 1 - Serial Number 19, May and June 2025, Pages 191-196 PDF (846.44 K) | ||
| Document Type: Research Paper | ||
| DOI: 10.37652/juaps.2024.152200.1294 | ||
| Authors | ||
| Saja Abduljaleel* 1; Sattar Rajab Majeed2; Thamer Yousif Mutter2 | ||
| 1Department of Chemistry, College of Science, University of Anbar, Ramadi 31001, Iraq | ||
| 2Department of Biology, College of Science, University of Anbar, Ramadi 31001, Iraq | ||
| Abstract | ||
| Zinc (II) ion was determined spectrophotometrically using “N-(2-(2-Amino-5-nitrophenyl)diazenyl)ethyl)naphthalen-1-amine as a reagent. The product of zinc complex was measured at 468 nm to quantify the complex under optimal conditions. Mole ratio was used to study the stoichiometric composition of zinc complex, taken to account that the M:L ratio in any complex is equal to 1:1. The results indicated that zinc (II) complex stability time was stable through the time 120 minutes after the preparation experiments. Beer’s law was also dependent under the concentrations range of 0.653‐6.538 μg/mL, with a corresponding molar absorptivity of 8740 L/mol·cm. Sandell’s sensitivity and accuracy was also evaluated to better asses the complex. Accuracy was assessed with a percent recovery of 98.48‐100, and precision was determined with an RSD% of 0.273‐1.101 through intra-day analyses of multiple samples Zinc (II) ion was determined spectrophotometrically using “N-(2-(2-Amino-5-nitrophenyl)diazenyl)ethyl)naphthalen-1-amine as a reagent. The product of zinc complex was measured at 468 nm to quantify the complex under optimal conditions. Mole ratio was used to | ||
| Keywords | ||
| Schiff-Azo complex of zinc (II) ion; Spectrophotometric determination; Azo dyes | ||
| References | ||
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[1] Benkhaya, S., M'rabet, S., & El Harfi, A. (2020). Classifications, properties, recent synthesis and applications of azo dyes. Heliyon, 6(1). https://doi.org/10.1016/j.heliyon.2020.e03271
[2] Aljamali, N. M. (2019). Review on (azo, formazane, sulfazane)-compounds. International Journal of Innovations in Scientific Engineering, 10(10), 19-45.
[3] ANN, R. R. (2022). Synthesis and characterisation of azo dyes and their anti diabetic study by docking (Doctoral dissertation, St Teresa's College (Autonomous), Ernakulam).
[4] Ali, S. H., & Nabi, A. A. (2022). Synthesis, Characterization and Analytical Study of New Azo Dye. Journal of Basrah Researches (Sciences), 48(1).
[5] Alzain, H., Kalimugogo, V., Hussein, K., & Karkadan, M. (2023). A review of environmental impact of azo dyes. Int. J. Res. Rev, 10, 64-689. https://doi.org/10.52403/ijrr.20230682
[6] Rawat, D., Mishra, V., & Sharma, R. S. (2016). Detoxification of azo dyes in the context of environmental processes. Chemosphere, 155, 591-605.https://doi.org/10.1016/j.chemosphere.2016.04.068
[7] Shah, H. U. R., Ahmad, K., Naseem, H. A., Parveen, S., Ashfaq, M., Aziz, T., ... & Shahzad, A. (2021). Synthetic routes of azo derivatives: a brief overview. Journal of Molecular Structure, 1244, 131181.https://doi.org/10.1016/j.molstruc.2021.131181
[8] Mezgebe, K., & Mulugeta, E. (2022). Synthesis and pharmacological activities of azo dye derivatives incorporating heterocyclic scaffolds: a review. RSC advances, 12(40), 25932-25946. DOI: 10.1039/D2RA04934A
[9] Barciela, P., Perez-Vazquez, A., & Prieto, M. A. (2023). Azo dyes in the food industry: Features, classification, toxicity, alternatives, and regulation. Food and Chemical Toxicology, 178, 113935.https://doi.org/10.1016/j.fct.2023.113935
[10] Azam, M., Al-Resayes, S. I., Trzesowska-Kruszynska, A., Kruszynski, R., Shakeel, F., Soliman, S. M., ... & Wabaidur, S. M. (2020). Zn (II) complex derived from bidentate Schiff base ligand: Synthesis, characterization, DFT studies and evaluation of anti-inflammatory activity. https://doi.org/10.1016/j.molstruc.2019.127177 Journal of Molecular Structure, 1201, 127177.
[11] Petrus, R., & Sobota, P. (2019). Magnesium and zinc alkoxides and aryloxides supported by commercially available ligands as promoters of chemical transformations of lactic acid derivatives to industrially important fine chemicals. Coordination Chemistry Reviews, 396, 72-88.https://doi.org/10.1016/j.ccr.2019.06.002
[12] Rakhtshah, J. (2022). A comprehensive review on the synthesis, characterization, and catalytic application of transition-metal Schiff-base complexes immobilized on magnetic Fe3O4 nanoparticles. Coordination Chemistry Reviews, 467,214614.https://doi.org/10.1016/j.ccr.2022.214614
[13] Azam, M., Al-Resayes, S. I., Trzesowska-Kruszynska, A., Kruszynski, R., Shakeel, F., Soliman, S. M., ... & Wabaidur, S. M. (2020). Zn (II) complex derived from bidentate Schiff base ligand: Synthesis, characterization, DFT studies and evaluation of anti-inflammatory activity. Journal of Molecular Structure, 1201, 127177. https://doi.org/10.1016/j.molstruc.2019.127177
[14] El-Sherif, A. A., & Eldebss, T. M. (2011). Synthesis, spectral characterization, solution equilibria, in vitro antibacterial and cytotoxic activities of Cu (II), Ni (II), Mn (II), Co (II) and Zn (II) complexes with Schiff base derived from 5-bromosalicylaldehyde and 2-aminomethylthiophene. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 79(5), 1803-1814. 10.1016/j.saa.2011.05.062
[15] Al-Adely, K. J. (2012). Synthesis and spectrophotometric studies of some transition metal complexes with new azo dye 2-[2-(6-methoxy benzothiazo-lyl) azo]-4-nitro phenol. Asian Journal of Chemistry, 24(12), 5597.
[16] Azahari, S. J., Rhman, M. H. A., & Mostafa, M. M. (2014). Spectroscopic, analytical and DFT calculation studies of two novel Al3+ complexes derived from 2, 4, 6-tri-(2-pyridyl)-1, 3, 5-triazine (TPTZ). Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 132, 165-173. https://doi.org/10.1016/j.saa.2014.03.073
[17] Miller, J. N., & Miller, J. C. (1998). Statistics and chemometrics for analytical chemistry. Signal, 100, 95. https://doi.org/10.1198/tech.2004.s248
[18] Gouda, A. A. E. F., El-Sheikh, R., El Shafey, Z., Hossny, N., & El-Azzazy, R. (2008). Spectrophotometric determination of pipazethate HCl and dextromethorphan HBr using potassium permanganate. International Journal of Biomedical Science: IJBS, 4(4), 294.
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