Constructing ESIPT-Capable α-Cyanostilbene Luminogens: Influence of Different Aromatic Substitutions Tethered to H-Acceptor (CH = N) on Photophysical Properties, Cu2+ and Fe3+ Detection. - Chen, Meihui; Zhou, Yulin; Li, Yi; Xie, Donghong; Wu, Yuanbin; Gong, Huihua; Wang, Zhenye; Yu, Yue; Chen, Jianqiang; Zhu, Mingguang (Journal of Fluorescence, 2025)