Synthesis, Characterization and Optimization of Oleyl Oleate Wax Ester Using Ionic Liquid Catalysts

In this work, the synthesis of oleyl oleate wax ester using Brønsted acidic ionic liquid catalysts was carried out. Confirmation of oleyl oleate molecular structure has been performed using FTIR, NMR, and ESI-MS spectroscopies. The ability of ionic liquid catalysts for catalyzing the esterification...

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Autores principales:	Naowara Al-Arafi, Nadia Salih, Jumat Salimon
Formato:	article
Lenguaje:	EN
Publicado:	Department of Chemistry, Universitas Gadjah Mada 2021
Materias:	wax ester brønsted acidic ionic liquid catalyst esterification reaction oleic acid oleyl alcohol Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/ca950f2787f144d0ba9330411c6a271f
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spelling	oai:doaj.org-article:ca950f2787f144d0ba9330411c6a271f2021-12-02T17:59:54ZSynthesis, Characterization and Optimization of Oleyl Oleate Wax Ester Using Ionic Liquid Catalysts1411-94202460-157810.22146/ijc.59694https://doaj.org/article/ca950f2787f144d0ba9330411c6a271f2021-04-01T00:00:00Zhttps://jurnal.ugm.ac.id/ijc/article/view/59694https://doaj.org/toc/1411-9420https://doaj.org/toc/2460-1578In this work, the synthesis of oleyl oleate wax ester using Brønsted acidic ionic liquid catalysts was carried out. Confirmation of oleyl oleate molecular structure has been performed using FTIR, NMR, and ESI-MS spectroscopies. The ability of ionic liquid catalysts for catalyzing the esterification reaction of oleic acid and oleyl alcohol to produce oleyl oleate was optimized. The ionic liquid catalyst ([NMP][CH3SO3]) was found to be the best catalyst for the esterification reaction of oleic acid and oleyl alcohol compared with the other acidic ionic liquids studied. The optimal reaction conditions were determined at a reaction time of 8 h; oleic acid to oleyl alcohol mole ratio of 1:1; ([NMP][CH3SO3]) with 9.9 wt.%; and reaction temperature of 90 °C. Under these conditions, the percentage yield of oleyl oleate wax ester was 86%.Naowara Al-ArafiNadia SalihJumat SalimonDepartment of Chemistry, Universitas Gadjah Madaarticlewax esterbrønsted acidic ionic liquid catalystesterification reactionoleic acidoleyl alcoholChemistryQD1-999ENIndonesian Journal of Chemistry, Vol 21, Iss 3, Pp 659-668 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	wax ester brønsted acidic ionic liquid catalyst esterification reaction oleic acid oleyl alcohol Chemistry QD1-999
spellingShingle	wax ester brønsted acidic ionic liquid catalyst esterification reaction oleic acid oleyl alcohol Chemistry QD1-999 Naowara Al-Arafi Nadia Salih Jumat Salimon Synthesis, Characterization and Optimization of Oleyl Oleate Wax Ester Using Ionic Liquid Catalysts
description	In this work, the synthesis of oleyl oleate wax ester using Brønsted acidic ionic liquid catalysts was carried out. Confirmation of oleyl oleate molecular structure has been performed using FTIR, NMR, and ESI-MS spectroscopies. The ability of ionic liquid catalysts for catalyzing the esterification reaction of oleic acid and oleyl alcohol to produce oleyl oleate was optimized. The ionic liquid catalyst ([NMP][CH3SO3]) was found to be the best catalyst for the esterification reaction of oleic acid and oleyl alcohol compared with the other acidic ionic liquids studied. The optimal reaction conditions were determined at a reaction time of 8 h; oleic acid to oleyl alcohol mole ratio of 1:1; ([NMP][CH3SO3]) with 9.9 wt.%; and reaction temperature of 90 °C. Under these conditions, the percentage yield of oleyl oleate wax ester was 86%.
format	article
author	Naowara Al-Arafi Nadia Salih Jumat Salimon
author_facet	Naowara Al-Arafi Nadia Salih Jumat Salimon
author_sort	Naowara Al-Arafi
title	Synthesis, Characterization and Optimization of Oleyl Oleate Wax Ester Using Ionic Liquid Catalysts
title_short	Synthesis, Characterization and Optimization of Oleyl Oleate Wax Ester Using Ionic Liquid Catalysts
title_full	Synthesis, Characterization and Optimization of Oleyl Oleate Wax Ester Using Ionic Liquid Catalysts
title_fullStr	Synthesis, Characterization and Optimization of Oleyl Oleate Wax Ester Using Ionic Liquid Catalysts
title_full_unstemmed	Synthesis, Characterization and Optimization of Oleyl Oleate Wax Ester Using Ionic Liquid Catalysts
title_sort	synthesis, characterization and optimization of oleyl oleate wax ester using ionic liquid catalysts
publisher	Department of Chemistry, Universitas Gadjah Mada
publishDate	2021
url	https://doaj.org/article/ca950f2787f144d0ba9330411c6a271f
work_keys_str_mv	AT naowaraalarafi synthesischaracterizationandoptimizationofoleyloleatewaxesterusingionicliquidcatalysts AT nadiasalih synthesischaracterizationandoptimizationofoleyloleatewaxesterusingionicliquidcatalysts AT jumatsalimon synthesischaracterizationandoptimizationofoleyloleatewaxesterusingionicliquidcatalysts
_version_	1718379014096158720

Synthesis, Characterization and Optimization of Oleyl Oleate Wax Ester Using Ionic Liquid Catalysts

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