Synthesis of hydroxymethylfurfural from sucrose using brönsted-lewis acidic ionic liquid
The synthesis of 5-hydroxymethylfurfural (HMF) from sucrose was investigated in the presence of the Brönsted-Lewis acidic ionic liquids (ILs). It was concluded that IL 1-(3-sulfonic acid)-propyl-3-methylimidazole chlorochrominate [HO3S-(CH2)3-mim]Cl-CrCl3 (molar fraction of CrCl3x = 0.55) had a good...
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| Language: | English |
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Chemical Society of Ethiopia
2016-08-01
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| Series: | Bulletin of the Chemical Society of Ethiopia |
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| Online Access: | https://www.ajol.info/index.php/bcse/article/view/140944 |
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doaj-44ac1c605ab04b8a9cc73acd6d6d72ce2020-11-24T23:55:51ZengChemical Society of EthiopiaBulletin of the Chemical Society of Ethiopia1011-39241726-801X2016-08-01302283288http://dx.doi.org/10.4314/bcse.v30i2.12Synthesis of hydroxymethylfurfural from sucrose using brönsted-lewis acidic ionic liquidL. YaoS. LiuL. LiS. YuF. LiuZ. SongThe synthesis of 5-hydroxymethylfurfural (HMF) from sucrose was investigated in the presence of the Brönsted-Lewis acidic ionic liquids (ILs). It was concluded that IL 1-(3-sulfonic acid)-propyl-3-methylimidazole chlorochrominate [HO3S-(CH2)3-mim]Cl-CrCl3 (molar fraction of CrCl3x = 0.55) had a good catalytic performance with 78.8% yield of HMF. The acid type of IL played a significant role in the reaction. Lewis acid site acted more effectively than its Brönsted counterpart and a synergetic effect of Brönsted and Lewis acid sites enhanced the IL catalytic performance. The reusability of IL was good.https://www.ajol.info/index.php/bcse/article/view/140944Acidic ionic liquidSucrose5-HydroxymethylfurfuralCatalysis |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
L. Yao S. Liu L. Li S. Yu F. Liu Z. Song |
| spellingShingle |
L. Yao S. Liu L. Li S. Yu F. Liu Z. Song Synthesis of hydroxymethylfurfural from sucrose using brönsted-lewis acidic ionic liquid Bulletin of the Chemical Society of Ethiopia Acidic ionic liquid Sucrose 5-Hydroxymethylfurfural Catalysis |
| author_facet |
L. Yao S. Liu L. Li S. Yu F. Liu Z. Song |
| author_sort |
L. Yao |
| title |
Synthesis of hydroxymethylfurfural from sucrose using brönsted-lewis acidic ionic liquid |
| title_short |
Synthesis of hydroxymethylfurfural from sucrose using brönsted-lewis acidic ionic liquid |
| title_full |
Synthesis of hydroxymethylfurfural from sucrose using brönsted-lewis acidic ionic liquid |
| title_fullStr |
Synthesis of hydroxymethylfurfural from sucrose using brönsted-lewis acidic ionic liquid |
| title_full_unstemmed |
Synthesis of hydroxymethylfurfural from sucrose using brönsted-lewis acidic ionic liquid |
| title_sort |
synthesis of hydroxymethylfurfural from sucrose using brönsted-lewis acidic ionic liquid |
| publisher |
Chemical Society of Ethiopia |
| series |
Bulletin of the Chemical Society of Ethiopia |
| issn |
1011-3924 1726-801X |
| publishDate |
2016-08-01 |
| description |
The synthesis of 5-hydroxymethylfurfural (HMF) from sucrose was investigated in the presence of the Brönsted-Lewis acidic ionic liquids (ILs). It was concluded that IL 1-(3-sulfonic acid)-propyl-3-methylimidazole chlorochrominate [HO3S-(CH2)3-mim]Cl-CrCl3 (molar fraction of CrCl3x = 0.55) had a good catalytic performance with 78.8% yield of HMF. The acid type of IL played a significant role in the reaction. Lewis acid site acted more effectively than its Brönsted counterpart and a synergetic effect of Brönsted and Lewis acid sites enhanced the IL catalytic performance. The reusability of IL was good. |
| topic |
Acidic ionic liquid Sucrose 5-Hydroxymethylfurfural Catalysis |
| url |
https://www.ajol.info/index.php/bcse/article/view/140944 |
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