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Volumn 12, Issue 36, 2006, Pages 9228-9237

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

Author keywords

Acceleration; Enantioselectivity; Ionic liquids; Lipids; Transesterification

Indexed keywords

ACCELERATION; CATALYSIS; ESTERIFICATION; IONIZATION OF LIQUIDS; LIPIDS; ORGANIC SOLVENTS; STEREOCHEMISTRY;

EID: 33845752617     PISSN: 09476539     EISSN: 15213765     Source Type: Journal    
DOI: 10.1002/chem.200601043     Document Type: Article
Times cited : (141)

References (100)
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    • note
    • Recently the name of this microorganism was changed from Pseudomonas cepacia to Burkholderia cepacia.
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    • h) "Enzymes in Non-aqueous Solvents: Methods and Protocols" T. Mori, Y. Okahata, Methods Biotechnol. 2001, 15, 83-94;
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    • (Eds.: P. Wasserscheid, T. Welton), Wiley-VCH
    • For recent reviews for reactions in ionic-liquid solvent systems see: a) Ionic Liquids in Synthesis (Eds.: P. Wasserscheid, T. Welton), Wiley-VCH, 2003;
    • (2003) Ionic Liquids in Synthesis
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    • Ionic liquids as green solvents
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    • note
    • "Brij" is a trademark and we purchased these from Aldrich.
  • 82
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    • note
    • Commercial lipase PS-C was supported by Celite with 20 wt % of glycine. The protein content of PS-C is reported as 1.0wt% by Amano Enzyme Ltd: The amino acid sequence of this lipase is known, so the molecular weight can be given precisely as 32 k Da.
  • 83
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    • note
    • IL1 was prepared by lyophilization from 0.1 M potassium phosphate buffer (pH 7.2), because it gave reproducible results, though similar activation was recorded even when just deionized water was used as solvent for the lipase solution.
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    • note
    • See Supporting Information for MALDI-TOF MS spectra of IL1.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.