TY - JOUR A1 - Behrendt, Felix Nicolas A1 - Schlaad, Helmut T1 - Metathesis polymerization of cystine-based macrocycles T2 - Polymer Chemistry N2 - 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. Y1 - 2016 UR - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/55496 SN - 1759-9954 SN - 1759-9962 VL - 8 IS - 2 SP - 366 EP - 369 PB - Royal Society of Chemistry CY - Cambridge ER -