A donor–acceptor–donor conjugated molecule: twist intramolecular charge transfer and piezochromic luminescent properties
作者:Zi-Hao Guo、Ze-Xin Jin、Jie-Yu Wang、Jian Pei
DOI:10.1039/c3cc48980a
日期:——
A donor-acceptor-donormolecule, , 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.