Reversible Photoswitching of Donor−Acceptor Stenhouse Adducts in Water

Thumbnail Image

Files

Reversible-photoswitching.pdf (2.48 MB)

Publication date

2025

Authors

Advisors

Department

Química "Profesor José Carlos Vílchez Martín"

Research group

Center

CIQSO

Metrics

Google Scholar

Export

Research Projects

Organizational Units

Journal Issue

URI

https://hdl.handle.net/10272/27808

DOI

10.1021/jacs.5c19813

Abstract

Adamantane-substituted donor–acceptor Stenhouse adducts (DASA) form highly stable host–guest complexes with cucurbit[n]urils (n = 7, 8) in water. These assemblies show kinetic stabilization of the colored linear form and, remarkably, exhibit reversible T-type photoswitching in water. These so far elusive features for first-generation DASA reveal a strategy for their potential use in biorelevant contexts.

Keywords

Adducts; Electromagnetic radiation; Kinetics; Photoswitching; Stabilization

Unesco Subjects

2210.22 Fotoquímica 2210.20 Espectroscopia Molecular

Bibliographic citation

Blandón-Cumbreras, F. G., Jurtík, M., Závodná, A., Janovský, P., Rouchal, M., Vícha, R., & Pischel, U. (2025). Reversible Photoswitching of Donor–Acceptor Stenhouse Adducts in Water. Journal of the American Chemical Society, 148(1), 130–134. https://doi.org/10.1021/jacs.5c19813

Collections

Artículos
Attribution 4.0 International
The license for this item is described as Attribution 4.0 International