在化学活性溶剂中引发瞬态的有机凝胶体系。

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

机构信息

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

Department of Chemistry, University of York, Heslington, York, YO10 5DD, UK.

出版信息

Chem Commun (Camb). 2021 Oct 7;57(80):10375-10378. doi: 10.1039/d1cc04021a.

DOI:10.1039/d1cc04021a

PMID:34541596

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 formation of a secondary solvent, acting as an antagonist against the primary solvent of the organogel.

摘要

本文描述了一种具有时空动态特性的瞬态有机凝胶体系。在这里，溶剂主动控制了一系列复杂的平衡，这些平衡是动态组装事件的基础。所观察到的亚稳性是由于形成了一种次级溶剂，它作为一种对抗性物质，对抗有机凝胶的主要溶剂。