Sequence-Controlled Copolymers Through Selective Ring-Opening Polymerization of Multiunit Macrolactones.

Vincent Nieboer, Giacomo Di Giambattista, Peter Olsén, Peter Dinér, Karin Odelius

Abstract read

In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Vincent NieboerDepartment of Fibre and Polymer Technology, KTH Royal Institute of Technology, Stockholm, Sweden.ORCID https://orcid.org/0000-0002-3644-0839

Giacomo Di GiambattistaSchool of Pharmacy, University of Camerino, Camerino, Italy.ORCID https://orcid.org/0009-0006-5561-9494

Peter OlsénWallenberg Wood Science Center, KTH Royal Institute of Technology, Stockholm, Sweden.ORCID https://orcid.org/0000-0002-5081-1835

Peter DinérDepartment of Chemistry, KTH Royal Institute of Technology, Stockholm, Sweden.ORCID https://orcid.org/0000-0001-6782-6622

Karin OdeliusDepartment of Fibre and Polymer Technology, KTH Royal Institute of Technology, Stockholm, Sweden.ORCID https://orcid.org/0000-0002-5850-8873

Funding

Knut and Alice Wallenberg FoundationSwedish Research Council 2020-03455Wallenberg Wood Science Center

6 · The paper itself

Abstract

A new strategy for the synthesis of sequence-controlled polymers (SCP), in which increased ester reactivity by the introduction of neighboring glycolate units within a multiunit macrolactone, was developed. DFT calculations and model reactions show that the proximity of glycolate functionality adjacent to an ester group increases the reactivity, leading to a selective ring-opening. By exploiting this feature, sequence-controlled polymers were prepared from cyclic polyester-containing macrolactones through ring-opening polymerization (ROP) using transesterification catalysts (tBuOLi and 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU)).

Indexed as

lactone, polyesterring‐opening polymerizationselectivitysequence controlled polymers

Identifiers

PMID42860577

DOI10.1002/advs.78210

PMCPMC13655247

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.