The excited-state intramolecular proton transfer properties of three imine-linked two-dimensional porous organic polymers†
Abstract
We report the synthesis and excited-state intramolecular proton transfer (ESIPT) properties of three tris(N-salicylideneaniline)-based (TSA) imine-linked porous organic polymers (POPs) containing C3-symmetric 1,3,5-triarylbenzene (TAB), -tristyrylbenzene (TSB), and -tris(arylethynyl)benzene (TAE) monomer units. The TSA–POPs are fluorescent in the solid-state and responsive to Cu2+ and Pd2+.
- This article is part of the themed collections: 2017 Journal of Materials Chemistry C HOT Papers and Journal of Materials Chemistry C Emerging Investigators