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Issue 12, 2018
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Dual emissive bodipy–benzodithiophene–bodipy TICT triad with a remarkable Stokes shift of 194 nm

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Abstract

An acceptor–donor–acceptor (A–D–A) triad based on a BODIPY acceptor and a benzodithiophene donor exhibited dual fluorescence and pronounced fluorescence solvatochromism because of twisted intramolecular charge transfer (TICT) state formation. Furthermore, it showed a Stokes shift of ∼194 nm which is the highest known for any BODIPY compound with a readily tunable fluorescence and a high charge carrier mobility of 4.46 × 10−4 cm2 V−1 s−1.

Graphical abstract: Dual emissive bodipy–benzodithiophene–bodipy TICT triad with a remarkable Stokes shift of 194 nm

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Publication details

The article was received on 01 Feb 2018, accepted on 23 Feb 2018 and first published on 23 Feb 2018


Article type: Communication
DOI: 10.1039/C8OB00272J
Citation: Org. Biomol. Chem., 2018,16, 2033-2038
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    Dual emissive bodipy–benzodithiophene–bodipy TICT triad with a remarkable Stokes shift of 194 nm

    S. Sengupta and U. K. Pandey, Org. Biomol. Chem., 2018, 16, 2033
    DOI: 10.1039/C8OB00272J

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