Issue 92, 2021
From the journal:

Chemical Communications

Light-controlled interconversion between a [c2]daisy chain and a lasso-type pseudo[1]rotaxane†

Chih-Wei Chu, ORCID logo a   Daniel L. Stares ORCID logo a  and  Christoph A. Schalley ORCID logo *a  

* Corresponding authors

a Institut für Chemie und Biochemie, Freie Universität Berlin, Arnimallee 20, Berlin 14195, Germany
E-mail: c.schalley@fu-berlin.de

Abstract

A light-responsive self-complementary crown ether/ammonium conjugate bearing an arylazopyrazole photoswitch as a spacer can be switched between a [c2]daisy chain (E-isomer) and a lasso-type pseudo[1]rotaxane (Z-isomer) by light.

Graphical abstract: Light-controlled interconversion between a [c2]daisy chain and a lasso-type pseudo[1]rotaxane

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Article information

DOI
https://doi.org/10.1039/D1CC04419B
Article type
Communication
Submitted
11 Aug 2021
Accepted
22 Oct 2021
First published
25 Oct 2021
This article is Open Access
Creative Commons BY license

Chem. Commun., 2021,57, 12317-12320

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Light-controlled interconversion between a [c2]daisy chain and a lasso-type pseudo[1]rotaxane

C. Chu, D. L. Stares and C. A. Schalley, Chem. Commun., 2021, 57, 12317 DOI: 10.1039/D1CC04419B

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