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Updated: Aug 14, 2026
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Construction and Systematical Symmetric Studies of a Series of Supramolecular Clusters with Binary or Ternary Ammonium Triphenylacetates
Published on: February 15, 2016
Triphenylamine-Based Supramolecular Coordination Metallacycles
Keyu Ai1, Zichen Bu2, Yi-Xiong Hu2
1School of Safety Science and Engineering, Xi'an University of Science and Technology, 58 N. Yanta Middle Road, Xi'an 710054, China.
Molecules (Basel, Switzerland)
|August 13, 2026
Summary
Triphenylamine (TPA)-based supramolecular coordination metallacycles are increasingly important in discrete supramolecular coordination complexes (SCCs). These TPA metallacycles offer tunable fluorescence and diverse applications due to their unique structures and optoelectronic properties.
Area of Science:
- Materials Science
- Supramolecular Chemistry
- Coordination Chemistry
Background:
- Triphenylamine (TPA)-based supramolecular coordination metallacycles have gained prominence in discrete supramolecular coordination complexes (SCCs).
- These structures leverage the synthetic accessibility and optoelectronic properties of TPA units.
- They form two-dimensional (2D) coordination-driven assemblies with well-defined topological structures.
Purpose of the Study:
- To systematically review the design strategies and synthetic methodologies for TPA-based supramolecular metallacycles.
- To highlight the tunable fluorescence and diverse applications of these metallacycles.
- To discuss future perspectives and challenges in this research area.
Main Methods:
- Coordination-driven self-assembly of TPA derivatives.
- Hierarchical self-assembly approaches.
- Construction of supramolecular polymers.
Main Results:
- TPA-based metallacycles exhibit well-defined topological structures.
- These assemblies display excellent emission characteristics and tunable fluorescence.
- Diverse applications stemming from their unique functions have been demonstrated.
Conclusions:
- TPA-based supramolecular metallacycles represent a significant and rapidly evolving research topic.
- Their unique properties enable a wide range of potential applications.
- Further research is needed to address challenges and explore future opportunities.
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