ArticleAngewandte Chemie (International ed. in English)2025
Probing the Hidden Photoisomerization of a Symmetric Phosphaalkene Switch.
Article in Angewandte Chemie (International ed. in English), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Mechanically Interlocked Indigo Photoswitches.Angewandte Chemie (International ed. in English) · 2026Article
- Metallaphosphinidene Coupling with a Phosphorus Ylide to Form a Phosphavinyl [P═CHJournal of the American Chemical Society · 2026Article
- Probing the Hidden Photoisomerization of a Symmetric Phosphaalkene Switch.Angewandte Chemie (International ed. in English) · 2025Article
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Authors and funding
10 authors.
Funding
Abstract
In this study, we present the synthesis and analysis of a novel, air-stable, and solvent-resistant phosphaalkene switch. Using this symmetric switch, we have demonstrated degenerate photoisomerization experimentally for the first time. With a combination of photochemical-exchange NMR spectroscopy, ultrafast transient absorption spectroscopy, and quantum chemical calculations, we elucidate the isomerization mechanism of this symmetric phosphaalkene, comparing it to two other known molecules belonging to this class. Our findings highlight the critical role of the isolobal analogy between C=P and C=C bonds in governing nanoscale molecular motion and break new ground for our understanding of light-induced molecular processes in symmetric heteroalkene systems.
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