Literature DB >> 25929291

Gating the photochromism of an azobenzene by strong host-guest interactions in a divalent pseudo[2]rotaxane.

Mirko Lohse1, Karol Nowosinski, Nora L Traulsen, Andreas J Achazi, Larissa K S von Krbek, Beate Paulus, Christoph A Schalley, Stefan Hecht.   

Abstract

The ability of an E-configured azobenzene guest to undergo photoisomerisation is controlled by the presence of a complementary host. Addition of base/acid allowed for a weakening/strengthening of the interactions in the divalent pseudo[2]rotaxane complex and hence could switch on/off photochromic activity.

Entities:  

Year:  2015        PMID： 25929291     DOI： 10.1039/c5cc02811f

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


  6 in total

1.  A monomolecular platform with varying gated photochromism.

Authors:  Yuezheng Li; Xuanying Chen; Taoyu Weng; Jufang Yang; Chunrui Zhao; Bin Wu; Man Zhang; Liangliang Zhu; Qi Zou
Journal:  RSC Adv       Date:  2020-11-19       Impact factor: 4.036

2.  Push-Pull Stiff-Stilbene: Proton-Gated Visible-Light Photoswitching and Acid-Catalyzed Isomerization.

Authors:  David Villarón; Nol Duindam; Sander J Wezenberg
Journal:  Chemistry       Date:  2021-10-21       Impact factor: 5.020

3.  Light-Gated Rotation in a Molecular Motor Functionalized with a Dithienylethene Switch.

Authors:  Diederik Roke; Constantin Stuckhardt; Wojciech Danowski; Sander J Wezenberg; Ben L Feringa
Journal:  Angew Chem Int Ed Engl       Date:  2018-06-15       Impact factor: 15.336

4.  Threading-gated photochromism in [2]pseudorotaxanes.

Authors:  Giorgio Baggi; Lorenzo Casimiro; Massimo Baroncini; Serena Silvi; Alberto Credi; Stephen J Loeb
Journal:  Chem Sci       Date:  2019-04-23       Impact factor: 9.825

5.  Visible-Light-Responsive Self-Assembled Complexes: Improved Photoswitching Properties by Metal Ion Coordination.

Authors:  Ray G DiNardi; Anna O Douglas; Ruoming Tian; Jason R Price; Mohammad Tajik; William A Donald; Jonathon E Beves
Journal:  Angew Chem Int Ed Engl       Date:  2022-08-16       Impact factor: 16.823

Review 6.  Configurational Selection in Azobenzene-Based Supramolecular Systems Through Dual-Stimuli Processes.

Authors:  Paolo Tecilla; Davide Bonifazi
Journal:  ChemistryOpen       Date:  2020-05-04       Impact factor: 2.911
  6 in total

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