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Issue 46, 2014
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A donor–acceptor–donor conjugated molecule: twist intramolecular charge transfer and piezochromic luminescent properties

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Abstract

A donor–acceptor–donor molecule, AQDBD, showed typical twist intramolecular charge transfer at the excited state and piezochromic property. XRD, DSC and computational researches revealed that the collapse of the crystalline structure upon applying pressure caused the piezochromic phenomenon, while the fluorescence was recovered by heating and solvent fuming.

Graphical abstract: A donor–acceptor–donor conjugated molecule: twist intramolecular charge transfer and piezochromic luminescent properties

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Publication details

The article was received on 25 Nov 2013, accepted on 20 Jan 2014 and first published on 20 Jan 2014


Article type: Communication
DOI: 10.1039/C3CC48980A
Chem. Commun., 2014,50, 6088-6090

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    A donor–acceptor–donor conjugated molecule: twist intramolecular charge transfer and piezochromic luminescent properties

    Z. Guo, Z. Jin, J. Wang and J. Pei, Chem. Commun., 2014, 50, 6088
    DOI: 10.1039/C3CC48980A

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