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Cited by 186

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Switching Diarylethenes Reliably in Both Directions with Visible Light

Open access
Fredrich, Sebastian, Göstl, Robert, Herder, Martin, Grubert, Lutz, Hecht, Stefan·2016·Angewandte Chemie International Edition
DOI 10.1002/anie.201509875
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Abstract

A diarylethene photoswitch was covalently connected to two small triplet sensitizer moieties in a conjugated and nonconjugated fashion and the photochromic performance of the resulting compounds was investigated. In comparison with the parent diarylethene (without sensitizers) and one featuring saturated linkages, the conjugated photoswitch offers superior fatigue resistance upon visible‐light excitation due to effective triplet energy transfer from the biacetyl termini to the diarylethene core. Our design makes it possible to switch diarylethenes with visible light in both directions in a highly efficient and robust fashion based on extending π‐conjugation and by‐product‐free ring‐closure via the triplet manifold.

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Metadata

Authors
Fredrich, S., Göstl, R., Herder, M., Grubert, L., & Hecht, S.
Venue
Angewandte Chemie International Edition
Publisher
Wiley
Published
2015-12-10
Volume
55
Issue
3
Pages
1208-1212
ISSN
  • 1433-7851 (ISSN-L)
  • 1521-3773
DOI
10.1002/anie.201509875
OpenAlex
W2286088342
Cited by
186
References
0
FWCI
5.73
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Switching Diarylethenes Reliably in Both Directions with Visible Light. https://app.cochat.ai/papers/10.1002/anie.201509875
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Fredrich, S., Göstl, R., Herder, M., Grubert, L., & Hecht, S. (2016). Switching Diarylethenes Reliably in Both Directions with Visible Light. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.201509875

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