Itaconic Acid Based Surfactants: I. Synthesis and Characterization of Sodium n-Octyl Sulfoitaconate Diester Anionic Surfactant

A novel itaconate-based surfactant, namely sodium n-octyl sulfoitaconate diester (SOSID), has been synthesized from itaconic acid (IA) and n-octanol by sulfonation and esterification reaction processes. The effects of reaction temperature, reaction time, molar ratios of n-octanol to IA and the catal...

Descripción completa

Detalles Bibliográficos
Autores principales: Xu, Jun, Cao, Fengzhi, Li, Tong, Zhang, Shuai, Gao, Chuanhui, Wu, Yumin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2016
Materias:
Original Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4764642/
https://www.ncbi.nlm.nih.gov/pubmed/26949331
http://dx.doi.org/10.1007/s11743-015-1769-4
_version_ 1782417409605369856
author Xu, Jun
Cao, Fengzhi
Li, Tong
Zhang, Shuai
Gao, Chuanhui
Wu, Yumin
author_facet Xu, Jun
Cao, Fengzhi
Li, Tong
Zhang, Shuai
Gao, Chuanhui
Wu, Yumin
author_sort Xu, Jun
collection PubMed
description A novel itaconate-based surfactant, namely sodium n-octyl sulfoitaconate diester (SOSID), has been synthesized from itaconic acid (IA) and n-octanol by sulfonation and esterification reaction processes. The effects of reaction temperature, reaction time, molar ratios of n-octanol to IA and the catalyst dosage on the esterification were investigated. The chemical structure of the surfactants SOSID was characterized by means of LC–MS and confirmed by FT-IR and (1)H NMR spectroscopy. The surface tension γ and the critical micelle concentration (CMC) were determined as 25.02 mN/m and 4.0 × 10(−4) mol/L by using surface tensiometer at 20 °C. Further investigations showed that SOSID possess excellent wetting, emulsifying and lime soap dispersing properties.
format Online
Article
Text
id pubmed-4764642
institution National Center for Biotechnology Information
language English
publishDate 2016
publisher Springer Berlin Heidelberg
record_format MEDLINE/PubMed
spelling pubmed-47646422016-03-04 Itaconic Acid Based Surfactants: I. Synthesis and Characterization of Sodium n-Octyl Sulfoitaconate Diester Anionic Surfactant Xu, Jun Cao, Fengzhi Li, Tong Zhang, Shuai Gao, Chuanhui Wu, Yumin J Surfactants Deterg Original Article A novel itaconate-based surfactant, namely sodium n-octyl sulfoitaconate diester (SOSID), has been synthesized from itaconic acid (IA) and n-octanol by sulfonation and esterification reaction processes. The effects of reaction temperature, reaction time, molar ratios of n-octanol to IA and the catalyst dosage on the esterification were investigated. The chemical structure of the surfactants SOSID was characterized by means of LC–MS and confirmed by FT-IR and (1)H NMR spectroscopy. The surface tension γ and the critical micelle concentration (CMC) were determined as 25.02 mN/m and 4.0 × 10(−4) mol/L by using surface tensiometer at 20 °C. Further investigations showed that SOSID possess excellent wetting, emulsifying and lime soap dispersing properties. Springer Berlin Heidelberg 2016-02-01 2016 /pmc/articles/PMC4764642/ /pubmed/26949331 http://dx.doi.org/10.1007/s11743-015-1769-4 Text en © The Author(s) 2016 Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
spellingShingle Original Article
Xu, Jun
Cao, Fengzhi
Li, Tong
Zhang, Shuai
Gao, Chuanhui
Wu, Yumin
Itaconic Acid Based Surfactants: I. Synthesis and Characterization of Sodium n-Octyl Sulfoitaconate Diester Anionic Surfactant
title Itaconic Acid Based Surfactants: I. Synthesis and Characterization of Sodium n-Octyl Sulfoitaconate Diester Anionic Surfactant
title_full Itaconic Acid Based Surfactants: I. Synthesis and Characterization of Sodium n-Octyl Sulfoitaconate Diester Anionic Surfactant
title_fullStr Itaconic Acid Based Surfactants: I. Synthesis and Characterization of Sodium n-Octyl Sulfoitaconate Diester Anionic Surfactant
title_full_unstemmed Itaconic Acid Based Surfactants: I. Synthesis and Characterization of Sodium n-Octyl Sulfoitaconate Diester Anionic Surfactant
title_short Itaconic Acid Based Surfactants: I. Synthesis and Characterization of Sodium n-Octyl Sulfoitaconate Diester Anionic Surfactant
title_sort itaconic acid based surfactants: i. synthesis and characterization of sodium n-octyl sulfoitaconate diester anionic surfactant
topic Original Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4764642/
https://www.ncbi.nlm.nih.gov/pubmed/26949331
http://dx.doi.org/10.1007/s11743-015-1769-4
work_keys_str_mv AT xujun itaconicacidbasedsurfactantsisynthesisandcharacterizationofsodiumnoctylsulfoitaconatediesteranionicsurfactant
AT caofengzhi itaconicacidbasedsurfactantsisynthesisandcharacterizationofsodiumnoctylsulfoitaconatediesteranionicsurfactant
AT litong itaconicacidbasedsurfactantsisynthesisandcharacterizationofsodiumnoctylsulfoitaconatediesteranionicsurfactant
AT zhangshuai itaconicacidbasedsurfactantsisynthesisandcharacterizationofsodiumnoctylsulfoitaconatediesteranionicsurfactant
AT gaochuanhui itaconicacidbasedsurfactantsisynthesisandcharacterizationofsodiumnoctylsulfoitaconatediesteranionicsurfactant
AT wuyumin itaconicacidbasedsurfactantsisynthesisandcharacterizationofsodiumnoctylsulfoitaconatediesteranionicsurfactant

Ejemplares similares