Design of phosphonium ionic liquids for lipase-catalyzed transesterification

被引：66

作者：

Abe, Yoshikazu ^{[1
]}

Kude, Keisuke ^{[1
]}

Hayase, Shuichi ^{[1
]}

Kawatsura, Motoi ^{[1
]}

Tsunashima, Katsuhiko ^{[2
]}

Itoh, Toshiyuki ^{[1
]}

机构：

[1] Tottori Univ, Fac Engn, Dept Mat Sci, Tottori 6808552, Japan

[2] Nippon Chem Ind Co Ltd, Koto Ku, Tokyo 1368515, Japan

来源：

JOURNAL OF MOLECULAR CATALYSIS B-ENZYMATIC | 2008年 / 51卷 / 3-4期

关键词：

ionic liquid; phosphonium salt; lipase; transesterification; rapid reaction;

D O I：

10.1016/j.molcatb.2007.11.010

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Ionic liquids are now recognized as solvents for use in lipase-catalyzed reactions; however, there still remains a serious drawback in that the rate of reaction in an ionic liquid is slower than that in a conventional organic solvent. To overcome this problem, attempts have been made to evolve phosphonium ionic liquids appropriate for lipase-catalyzed reaction; several types of phosphonium salts have been prepared and their capability evaluated for use as solvent for the lipase-catalyzed reaction. Very rapid lipase PS-catalyzed transesterification of secondary alcohols was obtained when 2-methoxyethyl(tri-n-butyl)phosphonium bis(trifluoromethanesulfonyl)imide ([MEBu3P][NTf2]) was used as solvent, affording the first example of a reaction rate superior to that in diisopropyl ether. (C) 2007 Elsevier B.V. All rights reserved.

引用

页码：81 / 85

页数：5

共 50 条

[41] New Ether-Functionalized Ionic Liquids for Lipase-Catalyzed Synthesis of Biodiesel
Zhao, Hua
Song, Zhiyan
Olubajo, Olarongbe
Cowins, Janet V.
APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY, 2010, 162 (01) : 13 - 23
[42] Biodiesel production with special emphasis on lipase-catalyzed transesterification
Bisen, Prakash S.
Sanodiya, Bhagwan S.
Thakur, Gulab S.
Baghel, Rakesh K.
Prasad, G. B. K. S.
BIOTECHNOLOGY LETTERS, 2010, 32 (08) : 1019 - 1030
[43] Lipase-catalyzed regioselective transesterification of D-allose
不详
JOURNAL OF MOLECULAR CATALYSIS B-ENZYMATIC, 2005, 36 (1-6) : 74 - 74
[44] Molecular modeling of the enantioselectivity in lipase-catalyzed transesterification reactions
Haeffner, F.
Norin, T.
Hult, K.
Biophysical Journal, 74 (03):
[45] Biodiesel production with special emphasis on lipase-catalyzed transesterification
Prakash S. Bisen
Bhagwan S. Sanodiya
Gulab S. Thakur
Rakesh K. Baghel
G. B. K. S. Prasad
Biotechnology Letters, 2010, 32 : 1019 - 1030
[46] Optimization of lipase-catalyzed transesterification by response surface methodology
Xu, Gui-Zhuan
Liu, Hui-Li
Zhang, Bai-Liang
Huaxue Gongcheng/Chemical Engineering (China), 2007, 35 (03): : 63 - 67
[47] EFFECT OF SOLVENT STRUCTURE OF ENANTIOSELECTIVITY OF LIPASE-CATALYZED TRANSESTERIFICATION
NAKAMURA, K
TAKEBE, Y
KITAYAMA, T
OHNO, A
TETRAHEDRON LETTERS, 1991, 32 (37) : 4941 - 4944
[48] Molecular modeling of the enantioselectivity in lipase-catalyzed transesterification reactions
Hæffner, F
Norin, T
Hult, K
BIOPHYSICAL JOURNAL, 1998, 74 (03) : 1251 - 1262
[49] STRUCTURE OF SOLVENT AFFECTS ENANTIOSELECTIVITY OF LIPASE-CATALYZED TRANSESTERIFICATION
NAKAMURA, K
KINOSHITA, M
OHNO, A
TETRAHEDRON, 1995, 51 (32) : 8799 - 8808
[50] Biodiesel preparation by lipase-catalyzed transesterification of Jatropha oil
Shah, S
Sharma, S
Gupta, MN
ENERGY & FUELS, 2004, 18 (01) : 154 - 159

← 1 2 3 4 5 →