Poly(ethylene glycol)-lipase complex highly active in ionic liquids

Masahiro Goto, Tatsuo Maruyama, Noriho Kamiya

Research output: Contribution to conferencePaper

Abstract

The alcoholysis catalyzed by the poly(ethylene glycol) (PEG)-lipase complex in ionic liquids was investigated. The alcoholysis between vinyl cinnamete and benzyl alcohol was catalyzed by lyophilized native lipase PS or the PEG-lipase PS complex in [Hmin][PF6]. The alcoholysis reaction involves acylation of the lipase and esterification of benzyl alcohol. The results show that the differences in activation among lipases was related to the solvent tolerance of the lipase or the dispersion of the PEG-lipase complexes.

Original languageEnglish
Pages8711-8715
Number of pages5
Publication statusPublished - Dec 1 2004
Event2004 AIChE Annual Meeting - Austin, TX, United States
Duration: Nov 7 2004Nov 12 2004

Other

Other2004 AIChE Annual Meeting
CountryUnited States
CityAustin, TX
Period11/7/0411/12/04

All Science Journal Classification (ASJC) codes

  • Engineering(all)

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  • Cite this

    Goto, M., Maruyama, T., & Kamiya, N. (2004). Poly(ethylene glycol)-lipase complex highly active in ionic liquids. 8711-8715. Paper presented at 2004 AIChE Annual Meeting, Austin, TX, United States.