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- Title
Opposing Phase-Segregation and Hydrogen-Bonding Forces in Supramolecular Polymers.
- Authors
Chen, Senbin; Yan, Tingzi; Fischer, Matthias; Mordvinkin, Anton; Saalwächter, Kay; Thurn‐Albrecht, Thomas; Binder, Wolfgang H.
- Abstract
Phase segregation between different macromolecules and specific weak interactions are the basis of molecular organization in many biological systems, which are held together by attractive hydrogen bonds (H-bonds) and dissociated by phase segregation. We report significant changes in the association behavior of covalent H-bonds by the phase of attached polymer chains. Depending on the aggregation state, we observed either intact H-bonds despite segregation of the phases, or macrophase separation with a larger amount of H-bonding dissociation.
- Subjects
SUPRAMOLECULAR polymers; HYDROGEN bonding; MACROMOLECULES; POLYMERS; BIOLOGICAL systems
- Publication
Angewandte Chemie, 2017, Vol 129, Issue 42, p13196
- ISSN
0044-8249
- Publication type
Article
- DOI
10.1002/ange.201707363