Dual Emission of meso‐Phenyleneethynylene–BODIPY Oligomers: Synthesis, Photophysics, and Theoretical Optoelectronic Study

Two series of 2,5‐di(butoxy)phenyleneethynylenes, one halogenated (nPEC4‐X; n=2, 3, or 4) and the other boron‐dipyrromethene (BODIPY) terminated (nPEC4‐By; n=3, 4, or 5; By=BODIPY), were synthesized monodirectionally by the step‐by‐step approach and the molecular structure was corroborated by NMR sp...

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