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Towards a self-assembled honeycomb structure via diaminotriptycene metal complexes
Qian Liang1, Jonathan H Chong, Nicholas G White
1Department of Chemistry, University of British Columbia, 2036 Main Mall, Vancouver, Canada V6T 1Z1. mmaclach@chem.ubc.ca.
Dalton Transactions (Cambridge, England : 2003)
|October 17, 2013
Summary
Researchers explored a new method to create porous supramolecular structures using triptycene. While a coordination polymer was formed, it resulted in a disordered material instead of the desired honeycomb architecture.
Area of Science:
- Materials Science
- Supramolecular Chemistry
- Coordination Chemistry
Background:
- Triptycene derivatives are valuable building blocks for creating complex molecular architectures.
- Designing porous materials with ordered structures remains a significant challenge in chemistry.
Purpose of the Study:
- To develop a novel synthetic route for a porous supramolecular honeycomb structure.
- To investigate the use of triptycene-based platinum complexes as linkers in coordination polymers.
Main Methods:
- Synthesis of a coordination polymer utilizing triptycene units linked by platinum complexes.
- Preparation and characterization of a model platinum complex and its nitrogen-15 labeled isotopomer.
Main Results:
- A coordination polymer was successfully synthesized, incorporating triptycene moieties.
- The resulting material exhibited a disordered structure, deviating from the intended honeycomb framework.
- A model platinum complex and its isotopomer were characterized, providing insights into the coordination chemistry.
Conclusions:
- The study demonstrates a new approach to triptycene-based coordination polymers.
- Achieving the desired ordered porous honeycomb structure requires further refinement of the synthetic strategy.
