Polysulfamates as "Macroisosteres" of Polyurethanes with Improved Degradability.

Srutashini Das, Katarzyna Doktor, Biswajit Saha, Felipe Cesar Sousa E Silva, Rachel M Wynn, Quentin Michaudel

Abstract read

In one paragraph

Article in Angewandte Chemie (International ed. in English), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it

0cells of the map it votes in

2citing 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

2 citing papers in PubMed.

Bifunctional Aziridines from Photochemically Generated FSOAngewandte Chemie (International ed. in English) · 2026
Article
Polysulfamates as "Macroisosteres" of Polyurethanes with Improved Degradability.Angewandte Chemie (International ed. in English) · 2025
Article

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

6 authors.

Srutashini Das *Department of Chemistry, Texas A&M University, College Station, Texas, 77843, USA.ORCID https://orcid.org/0009-0008-6900-2828

Katarzyna Doktor *Department of Chemistry, Texas A&M University, College Station, Texas, 77843, USA.

Biswajit SahaDepartment of Chemistry, Texas A&M University, College Station, Texas, 77843, USA.ORCID https://orcid.org/0000-0001-5576-7346

Felipe Cesar Sousa E SilvaDepartment of Chemistry, Texas A&M University, College Station, Texas, 77843, USA.

Rachel M WynnDepartment of Chemistry, Texas A&M University, College Station, Texas, 77843, USA.

Quentin MichaudelDepartment of Chemistry, Texas A&M University, College Station, Texas, 77843, USA.ORCID https://orcid.org/0000-0002-1791-9174

Funding

Camille and Henry Dreyfus Foundation TC-24-059National Science Foundation Research Experiences for Undergraduates Program CHE-1851936U.S. Department of Energy (DOE), Office of Science, Office of Basic Energy Sciences, Materials Chemistry Program DE-SC0023264Welch Foundation A-2204-20240404

6 · The paper itself

Abstract

Addressing the environmental persistence of plastics requires the development of next-generation polymers that combine high performance with enhanced degradability. Progress toward this grand challenge has been impeded, in part, by the absence of a general blueprint for the macromolecular design of such materials. Herein, we introduce a "macroisostere" design strategy, where the carbonyl group (-CO-) in polyurethanes (PUs) is replaced with a sulfonyl group (-SO

Indexed as

Degradable polymersMacroisosterePolysulfamatesPolyurethanesSuFEx click chemistry

Identifiers

PMID40842308

DOI10.1002/anie.202510841

PMCPMC12455453

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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.