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Marcon, Michela ; Haag, Christoph ; König, Burkhard

Photoswitches beyond azobenzene: a beginner’s guide

Marcon, Michela , Haag, Christoph and König, Burkhard (2025) Photoswitches beyond azobenzene: a beginner’s guide. Beilstein Journal of Organic Chemistry 21, pp. 1808-1853.

Date of publication of this fulltext: 10 Oct 2025 05:51
Article
DOI to cite this document: 10.5283/epub.77951


Abstract

Approaching the vast, colourful world of photoswitches from a different field of study or as an undergraduate student may be overwhelming: azobenzene is undoubtedly the most famous due to its easy synthesis and the extensively studied properties. However, there are several photoswitch classes beyond azobenzene with interesting properties that can be tailored to meet one’s needs. In this tutorial ...

Approaching the vast, colourful world of photoswitches from a different field of study or as an undergraduate student may be overwhelming: azobenzene is undoubtedly the most famous due to its easy synthesis and the extensively studied properties. However, there are several photoswitch classes beyond azobenzene with interesting properties that can be tailored to meet one’s needs. In this tutorial review, we aim to explain the important terminology and discuss the synthesis, switching mechanisms, and properties of seven interesting photoswitch classes, namely azoheteroarenes, diazocines, indigoid photoswitches, arylhydrazones, diarylethenes, fulgides, and spiropyrans.



Involved Institutions


Details

Item typeArticle
Journal or Publication TitleBeilstein Journal of Organic Chemistry
Publisher:Beilstein
Volume:21
Page Range:pp. 1808-1853
Date8 September 2025
InstitutionsChemistry and Pharmacy > Institut für Organische Chemie > Lehrstuhl Prof. Dr. Burkhard König
Identification Number
ValueType
10.3762/bjoc.21.143DOI
Keywordsphotoswitches; photoswitch properties; synthesis of photoswitches; switching mechanisms; tutorial review
Dewey Decimal Classification500 Science > 540 Chemistry & allied sciences
StatusPublished
RefereedYes, this version has been refereed
Created at the University of RegensburgYes
URN of the UB Regensburgurn:nbn:de:bvb:355-epub-779516
Item ID77951

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