Metathesis polymerization of cystine-based macrocycles
- Macrocycles based on L-cystine were synthesized by ring-closing metathesis (RCM) and subsequently polymerized by entropy-driven ring-opening metathesis polymerization (ED-ROMP). Monomer conversion reached similar to 80% in equilibrium and the produced poly (ester-amine-disulfide-alkene)s exhibited apparent molar masses (M-w(app)) of up to 80 kDa and dispersities (D) of similar to 2. The polymers can be further functionalized with acid anhydrides and degraded by reductive cleavage of the main-chain disulfide.
Author details: | Felix Nicolas BehrendtORCiDGND, Helmut SchlaadORCiDGND |
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DOI: | https://doi.org/10.1039/c6py01864e |
ISSN: | 1759-9954 |
ISSN: | 1759-9962 |
Title of parent work (English): | Polymer Chemistry |
Publisher: | Royal Society of Chemistry |
Place of publishing: | Cambridge |
Publication type: | Article |
Language: | English |
Date of first publication: | 2016/11/22 |
Publication year: | 2017 |
Release date: | 2022/07/07 |
Volume: | 8 |
Issue: | 2 |
Number of pages: | 4 |
First page: | 366 |
Last Page: | 369 |
Organizational units: | Mathematisch-Naturwissenschaftliche Fakultät / Institut für Chemie |
DDC classification: | 5 Naturwissenschaften und Mathematik / 54 Chemie / 540 Chemie und zugeordnete Wissenschaften |
Peer review: | Referiert |
External remark: | Zweitveröffentlichung in der Schriftenreihe Postprints der Universität Potsdam : Postprints der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe ; 329 |