Synthesis of Blue-Luminescent Seven-Membered Phosphorus Heterocycles
A facile synthetic procedure to prepare π-extended seven-membered phosphorus heterocycles, both symmetric and asymmetric, is reported. The prepared molecules present a persistent nonplanar framework and are soluble in a wide variety of solvents. The seven-membered phosphorus heterocycles can be elec...
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Veröffentlicht in: | Journal of organic chemistry 2020-01, Vol.85 (2), p.1247-1252 |
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Hauptverfasser: | , , , |
Format: | Artikel |
Sprache: | eng |
Online-Zugang: | Volltext |
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Zusammenfassung: | A facile synthetic procedure to prepare π-extended seven-membered phosphorus heterocycles, both symmetric and asymmetric, is reported. The prepared molecules present a persistent nonplanar framework and are soluble in a wide variety of solvents. The seven-membered phosphorus heterocycles can be electrochemically reduced and oxidized, and photoluminesce with a blue color. |
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ISSN: | 0022-3263 1520-6904 |
DOI: | 10.1021/acs.joc.9b02723 |