Citation: Bo Jiang, Chang-Wei Zhang, Xue-Liang Shi, Hai-Bo Yang. AIE-active Metal-organic Coordination Complexes Based on Tetraphenylethylene Unit and Their Applications[J]. Chinese Journal of Polymer Science, ;2019, 37(4): 372-382. doi: 10.1007/s10118-019-2216-1 shu

AIE-active Metal-organic Coordination Complexes Based on Tetraphenylethylene Unit and Their Applications

Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200062, China

Corresponding author: Xue-Liang Shi, xlshi@chem.ecnu.edu.cn Hai-Bo Yang, hbyang@chem.ecnu.edu.cn
Received Date: 20 November 2018
Revised Date: 24 December 2018
Accepted Date: 1 January 2018
Available Online: 15 January 2019

Tetraphenylethylene (TPE) and its derivatives, as the widely used aggregation-induced emission (AIE) fluorophores, have attracted rapidly growing interest in the fields of material science and biological technology due to their unique light-emitting mechanism—they are nearly non-emissive in dilute solution but emit brilliant fluorescence in the aggregate state because of the restriction of intramolecular motion. Coordination-driven self-assembly, which provides a highly effective method to put the individual chromophores together, is consistent with the AIE mechanism of TPE. During the past few years, some AIE-active metal-organic coordination complexes have been successfully constructed via coordination-driven self-assembly, and their AIE properties and applications have been investigated. In this review, we survey the recent progress on TPE-based metal-organic coordination complexes and their applications in fluorescence sensors, cell imaging, and light-emitting materials. We will introduce them from three different types of structures: metallacycles, metallacages, and metal-organic frameworks (MOFs).
- Aggregation-induced emission,
- Self-assembly,
- Metal-organic coordination complexes,
- Tetraphenylethylene,
- Sensor
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沈阳化工大学材料科学与工程学院沈阳 110142