Literature DB >> 21107639

Enzyme catalysis with small ionic liquid quantities.

Fabian Fischer1, Julien Mutschler, Daniel Zufferey.   

Abstract

Enzyme catalysis with minimal ionic liquid quantities improves reaction rates, stereoselectivity and enables solvent-free processing. In particular the widely used lipases combine well with many ionic liquids. Demonstrated applications are racemate separation, esterification and glycerolysis. Minimal solvent processing is also an alternative to sluggish solvent-free catalysis. The method allows simplified down-stream processing, as only traces of ionic liquids have to be removed.

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Year:  2010        PMID: 21107639     DOI: 10.1007/s10295-010-0908-1

Source DB:  PubMed          Journal:  J Ind Microbiol Biotechnol        ISSN: 1367-5435            Impact factor:   3.346


  14 in total

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Journal:  Curr Opin Biotechnol       Date:  2002-12       Impact factor: 9.740

2.  Ionic liquid-coated enzyme for biocatalysis in organic solvent.

Authors:  Jae Kwan Lee; Mahn-Joo Kim
Journal:  J Org Chem       Date:  2002-09-20       Impact factor: 4.354

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Authors:  Pablo Domínguez de María
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Review 4.  Biocatalysis in ionic liquids - advantages beyond green technology.

Authors:  Seongsoon Park; Romas J Kazlauskas
Journal:  Curr Opin Biotechnol       Date:  2003-08       Impact factor: 9.740

5.  Biocatalysis in ionic liquids.

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6.  New opportunity for enzymatic modification of fats and oils with industrial potentials.

Authors:  Zheng Guo; Xuebing Xu
Journal:  Org Biomol Chem       Date:  2005-06-13       Impact factor: 3.876

7.  Increased enantioselectivity and remarkable acceleration of lipase-catalyzed transesterification by using an imidazolium PEG-alkyl sulfate ionic liquid.

Authors:  Toshiyuki Itoh; Yuichi Matsushita; Yoshikazu Abe; Shi-Hui Han; Shohei Wada; Shuichi Hayase; Motoi Kawatsura; Shigeomi Takai; Minoru Morimoto; Yoshihiko Hirose
Journal:  Chemistry       Date:  2006-12-13       Impact factor: 5.236

8.  Anion and cation effects on imidazolium salt melting points: a descriptor modelling study.

Authors:  Ignacio López-Martin; Enrico Burello; Paul N Davey; Kenneth R Seddon; Gadi Rothenberg
Journal:  Chemphyschem       Date:  2007-04-02       Impact factor: 3.102

9.  Assessing the toxicity on [C3mim][Tf2N] to aquatic organisms of different trophic levels.

Authors:  Sónia P M Ventura; Ana M M Gonçalves; Fernando Gonçalves; João A P Coutinho
Journal:  Aquat Toxicol       Date:  2009-12-16       Impact factor: 4.964

10.  Mixed valence compounds as probes to determine the polarity of 1-butyl-3-methylimadazolium ionic liquids.

Authors:  Belen Ferrer; Hermenegildo Garcia; Kevin P Schultz; Stephen F Nelsen
Journal:  J Phys Chem B       Date:  2007-11-29       Impact factor: 2.991

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  2 in total

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Authors:  Luen-Luen Li; Safiyh Taghavi; Sean M McCorkle; Yian-Biao Zhang; Michael G Blewitt; Roman Brunecky; William S Adney; Michael E Himmel; Phillip Brumm; Colleen Drinkwater; David A Mead; Susannah G Tringe; Daniel van der Lelie
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2.  Molecular cloning, expression, and characterization of four novel thermo-alkaliphilic enzymes retrieved from a metagenomic library.

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  2 in total

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