Evidence map›Paper›PMID 42903849›Full record

ArticlePolymer chemistry2026

Accessing block copolymers with independently modulated tacticities using sequential cationic-anionic polymerization of vinyl ethers and thiiranes.

William Ramos, Nicholas M Legaux, Brandon M Hosford, Hanlin M Wang, Elizabeth A Murphy, Alicia C Huggett, Frank A Leibfarth, Jessica R Lamb

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Polymer chemistry, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

William RamosDepartment of Chemistry, University of Minnesota-Twin Cities 207 Pleasant Street SE Minneapolis MN 55455 USA jrlamb@umn.edu.ORCID https://orcid.org/0000-0002-7953-1212
Nicholas M LegauxDepartment of Chemistry, University of North Carolina Chapel Hill NC 27599 USA.ORCID https://orcid.org/0000-0002-5623-3626
Brandon M HosfordDepartment of Chemistry, University of Minnesota-Twin Cities 207 Pleasant Street SE Minneapolis MN 55455 USA jrlamb@umn.edu.ORCID https://orcid.org/0000-0002-2349-0095
Hanlin M WangMaterials Research Laboratory and Department of Chemistry & Biochemistry, University of California Santa Barbara CA 93106 USA.ORCID https://orcid.org/0009-0000-4359-1881
Elizabeth A MurphyMaterials Research Laboratory and Department of Chemistry & Biochemistry, University of California Santa Barbara CA 93106 USA.ORCID https://orcid.org/0000-0003-0846-7943
Alicia C HuggettDepartment of Chemistry, University of Minnesota-Twin Cities 207 Pleasant Street SE Minneapolis MN 55455 USA jrlamb@umn.edu.ORCID https://orcid.org/0000-0002-7289-7406
Frank A LeibfarthDepartment of Chemistry, University of North Carolina Chapel Hill NC 27599 USA.ORCID https://orcid.org/0000-0001-7737-0331
Jessica R LambDepartment of Chemistry, University of Minnesota-Twin Cities 207 Pleasant Street SE Minneapolis MN 55455 USA jrlamb@umn.edu.ORCID https://orcid.org/0000-0001-9391-9515

Funding

Stereoselective Polymerization Methods for the Synthesis of Degradable BiomaterialsR35GM142666 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI LEIBFARTH, FRANK ALBERT · 2021 to 2025
$1.7M
Upgrade of a 500 MHz NMR Spectrometer for Applications in Biomedical ResearchS10OD011952 · OD · UNIVERSITY OF MINNESOTA · PI HOYE, THOMAS R. · 2012 to 2012
$378k
NIGMS NIH HHS R35 GM142666NIH HHS S10 OD011952
6 · The paper itself

Abstract

Tacticity can have profound effects on the physical properties of polymers, such as self-assembly of block copolymers (BCPs). Despite its promise, previous reports on changing tacticity of BCPs have primarily focused on changing a single block or comparing fully isotactic to fully atactic copolymers. Herein, we report a platform to easily access fully atactic, fully isotactic, and mixed tacticity poly(vinyl ether)-

Identifiers

PMID42903849
PMCPMC13682421

What OpenQuestion holds

Textmetadata
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Registered trials

None linked

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.