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Updated: Jun 27, 2025

X-Ray Crystallography to Study the Oligomeric State Transition of the Thermotoga maritima M42 Aminopeptidase TmPep1050
Published on: May 13, 2020
Atropisomeric Foldamers
1School of Chemistry and Chemical Engineering, Queen's University Belfast David Keir Building, Stranmillis Road, Belfast, BT9 5AG, UK.
Atropisomerism, a method to control molecular shape, is emerging in foldamer chemistry. This approach precisely dictates molecular structure, offering new possibilities for designing macromolecules.
Area of Science:
- Organic Chemistry
- Supramolecular Chemistry
- Polymer Science
Background:
- Foldamer chemistry focuses on oligomers adopting defined conformations via non-covalent interactions.
- Atropisomerism involves restricted rotation around single bonds, enabling precise control over molecular shape.
- The application of atropisomerism in foldamers is an emerging and underexplored area.
Purpose of the Study:
- To explore the emerging role of atropisomerism in foldamer chemistry.
- To discuss key developments in backbone and sidechain atropisomerism within foldamers.
- To suggest future directions for atropisomeric foldamers.
Main Methods:
- Review of key developments in atropisomerism within foldamer design.
- Discussion of atropisomeric bond applications in organic synthesis and foldamers.
- Analysis of recent advances in atropselective synthetic methods.
Main Results:
- Atropisomerism offers a novel dimension for precise control over foldamer molecular shape.
- Both backbone and sidechain atropisomerism are relevant to foldamer design.
- The synergy between atropisomerism and atropselective synthesis opens new avenues.
Conclusions:
- Judicious use of atropisomerism can be a transformative tool in constructing shape-defined macromolecules.
- Further research into atropisomeric foldamers is warranted.
- This approach holds significant potential for advanced materials and molecular design.
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