Synthesis and properties of novel star-shaped oligofluorene conjugated systems with BODIPY cores

Star-shaped conjugated systems with varying oligofluorene arm length and substitution patterns of the central BODIPY core have been synthesised, leading to two families of compounds, T-B1-T-B4 and Y-B1-Y-B4, with T- and Y-shaped motifs, respectively. Thermal stability, cyclic voltammetry, absorption...

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Veröffentlicht in:	Beilstein journal of organic chemistry 2014-11, Vol.10 (1), p.2704-2714
Hauptverfasser:	Orofino-Pena, Clara, Cortizo-Lacalle, Diego, Cameron, Joseph, Sajjad, Muhammad T, Manousiadis, Pavlos P, Findlay, Neil J, Kanibolotsky, Alexander L, Amarasinghe, Dimali, Skabara, Peter J, Tuttle, Tell, Turnbull, Graham A, Samuel, Ifor D W
Format:	Artikel
Sprache:	eng
Schlagworte:	absorption spectroscopy BODIPY Chemistry cyclic voltammetry Full Research Paper photoluminescence star-shaped oligofluorene
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	Star-shaped conjugated systems with varying oligofluorene arm length and substitution patterns of the central BODIPY core have been synthesised, leading to two families of compounds, T-B1-T-B4 and Y-B1-Y-B4, with T- and Y-shaped motifs, respectively. Thermal stability, cyclic voltammetry, absorption and photoluminescence spectroscopy of each member of these two families were studied in order to determine their suitability as emissive materials in photonic applications.
ISSN:	1860-5397 1860-5397
DOI:	10.3762/bjoc.10.285