Unusual piezochromic fluorescence of a distyrylpyrazine derivative crystals: phase transition through [2 + 2] photocycloaddition under UV irradiation

The piezochromic fluorescence (FL) of a distyrylpyrazine derivative, 2,3-diisocyano-5,6-distyrylpyrazine (DSP), was investigated in this study. Depending on the recrystallization method, DSP afforded two different crystals with green and orange FL emission. The orange color FL emission crystal (O-fo...

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Detalles Bibliográficos
Autores principales: Jin, Young-Jae, Park, Hyosang, Moon, Byung-Chun, Kim, Jae Hong, Lee, Wang-Eun, Lee, Chang-Lyoul, Kwak, Giseop
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7854636/
https://www.ncbi.nlm.nih.gov/pubmed/33531511
http://dx.doi.org/10.1038/s41598-021-81562-4

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7854636/
https://www.ncbi.nlm.nih.gov/pubmed/33531511
http://dx.doi.org/10.1038/s41598-021-81562-4

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