Literature DB >> 25351624

Ammonium based zwitterions showing both LCST- and UCST-type phase transitions after mixing with water in a very narrow temperature range.

Shohei Saita1, Yuki Mieno, Yuki Kohno, Hiroyuki Ohno.   

Abstract

Through the study to analyse the required factors for zwitterion (ZI)-type ionic liquids to show LCST-type phase transition with water, we found that ammonium based ZIs having adequate hydrophilicity showed both LCST- and UCST-type phase transitions in a very narrow range of temperature after mixing with water.

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Year:  2014        PMID： 25351624     DOI： 10.1039/c4cc06210h

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  2 in total

1.  Designing the thermal behaviour of aqueous biphasic systems composed of ammonium-based zwitterions.

Authors:  Ana M Ferreira; Helena Passos; Akiyoshi Okafuji; Mara G Freire; João A P Coutinho; Hiroyuki Ohno
Journal:  Green Chem       Date:  2017-08-01       Impact factor: 10.182

2.  An integrated process for enzymatic catalysis allowing product recovery and enzyme reuse by applying thermoreversible aqueous biphasic systems.

Authors:  Ana M Ferreira; Helena Passos; Akiyoshi Okafuji; Ana P M Tavares; Hiroyuki Ohno; Mara G Freire; João A P Coutinho
Journal:  Green Chem       Date:  2018-02-15       Impact factor: 10.182
  2 in total

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