近日,学院颜红侠教授团队在《Angewandte Chemie International Edition》期刊在线发表题为《Unconventional Luminescence Polymer with Color-Tunability based on Solvent-induced Electrostatic Potential Distribution of Fluorophore》的研究论文。本研究合成了两种含四配位硼的超支化聚硅氧烷衍生物(P1和P2),其中P1具有D-π-A结构、B←N键和丰富的C-H···O氢键,以及N···O, O···O, O···C=C和N···C=C等空间n···n和n···π...