Preparation of the Antioxidant Compounds from the Styrene and P-Benzoquinone Compounds to the Lubricant Oils

  • Faez Sameer Salih - Raed Kadhim Zaidan _ Khansa Abdul Razzaq Ali Chemistry Department, College of Science, University of Basra, Iraq. https://orcid.org/0000-0002-1086-5302
Keywords: (1-Octanethiol), (1-Dodecanethiol), Styrene, P-Benzoquinone, Michael addition, Lubricants oils.

Abstract

In this study, new antioxidants were synthesized using (thiol-ene) click reaction where, octane and dodecane thiol were added to styrene which produced from plastic waste as (1:1) mole ratio at rate temperature to obtain the following antioxidant compounds: Octyl(2-phenylethyl) sulfane and Dodecyl(2-phenylethyl) sulfane respectively. Octane and dodecane thiol were also added to p-benzoquinone compound to obtain of the following antioxidant compounds, 2-(Octylthio) benzene-1,4-diol and 2-(Dodecylthio) benzene-1,4-diol respectively.    These synthesized antioxidants were added to the lubricating oils such as, engine and hydraulic oils with base oil as a solvent, and then mixed well. Then the characterization of these synthesized antioxidant compounds were specified by using techniques such as, (FT-IR), (NMR) and mass spectroscopy. Then study their efficacy as an antioxidant compounds by using of (FT-IR) and (cyclic voltammetry) techniques.

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Published
2022-12-30
How to Cite
Faez Sameer Salih - Raed Kadhim Zaidan _ Khansa Abdul Razzaq Ali. (2022). Preparation of the Antioxidant Compounds from the Styrene and P-Benzoquinone Compounds to the Lubricant Oils. (Humanities, Social and Applied Sciences) Misan Journal of Academic Studies , 21(44), 299-318. Retrieved from https://misan-jas.com/index.php/ojs/article/view/392
Section
Articles