Triggering a transient organo-gelation system in a chemically active solvent

Romain Chevigny; Johanna Schirmer; Carmen C. Piras; Andreas Johansson; Elina Kalenius; David K. Smith; Mika Pettersson; Efstratios D. Sitsanidis; Maija Nissinen

doi:10.1039/D1CC04021A

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Triggering a transient organo-gelation system in a chemically active solvent†

Romain Chevigny,

‡^a Johanna Schirmer,

‡^a Carmen C. Piras,

^b Andreas Johansson,

^ac Elina Kalenius,

^a David K. Smith,

^b Mika Pettersson,

^a Efstratios D. Sitsanidis

*^a and Maija Nissinen

*^a

Author affiliations

* Corresponding authors

^a Department of Chemistry, Nanoscience Center, University of Jyväskylä, P.O. Box 35, FI-40014 JYU, Finland
E-mail: maija.nissinen@jyu.fi

^b Department of Chemistry, University of York, Heslington, York, UK

^c Department of Physics, Nanoscience Center, University of Jyväskylä, P.O. Box 35, FI-40014 JYU, Finland

Abstract

A transient organo-gelation system with spatiotemporal dynamic properties is described. Here, the solvent actively controls a complex set of equilibria that underpin the dynamic assembly event. The observed metastability is due to the in situ formation of a secondary solvent, acting as an antagonist against the primary solvent of the organogel.

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Article information

DOI: https://doi.org/10.1039/D1CC04021A
Article type: Communication
Submitted: 24 Jul 2021
Accepted: 14 Sep 2021
First published: 15 Sep 2021
This article is Open Access

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Chem. Commun., 2021,57, 10375-10378

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Triggering a transient organo-gelation system in a chemically active solvent

R. Chevigny, J. Schirmer, C. C. Piras, A. Johansson, E. Kalenius, D. K. Smith, M. Pettersson, E. D. Sitsanidis and M. Nissinen, Chem. Commun., 2021, 57, 10375 DOI: 10.1039/D1CC04021A

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Chemical Communications

Triggering a transient organo-gelation system in a chemically active solvent†

Abstract

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Triggering a transient organo-gelation system in a chemically active solvent

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