Evidence map›Paper›PMID 34056378›Full record

ArticleACS omega2021

Poly(Ethylene Glycol)/β-Cyclodextrin Pseudorotaxane Complexes as Sustainable Dispersing and Retarding Materials in a Cement-Based Mortar.

Clotilde Capacchione, Paolo Della Sala, Ilaria Quaratesi, Immacolata Bruno, Antonio Pauciulo, Andrea Roberta Bartiromo, Patrizia Iannece, Placido Neri, Carmen Talotta, Rocco Gliubizzi and 1 more

Abstract read
In one paragraph

Article in ACS omega, 2021. 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.

  1. Article
  2. 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

11 authors.

Clotilde CapacchioneDipartimento di Chimica e Biologia "A. Zambelli", Università di Salerno, Via Giovanni Paolo II, 84084 Fisciano, Salerno, Italy.
Paolo Della SalaDipartimento di Chimica e Biologia "A. Zambelli", Università di Salerno, Via Giovanni Paolo II, 84084 Fisciano, Salerno, Italy.ORCID 0000-0002-6379-0332
Ilaria QuaratesiDipartimento di Chimica e Biologia "A. Zambelli", Università di Salerno, Via Giovanni Paolo II, 84084 Fisciano, Salerno, Italy.
Immacolata BrunoBI-QEM SPECIALTIES SPA, Zona industriale, 84021 Buccino, Salerno, Italy.
Antonio PauciuloBI-QEM SPECIALTIES SPA, Zona industriale, 84021 Buccino, Salerno, Italy.
Andrea Roberta BartiromoBI-QEM SPECIALTIES SPA, Zona industriale, 84021 Buccino, Salerno, Italy.
Patrizia IanneceDipartimento di Chimica e Biologia "A. Zambelli", Università di Salerno, Via Giovanni Paolo II, 84084 Fisciano, Salerno, Italy.
Placido NeriDipartimento di Chimica e Biologia "A. Zambelli", Università di Salerno, Via Giovanni Paolo II, 84084 Fisciano, Salerno, Italy.ORCID 0000-0003-4319-1727
Carmen TalottaDipartimento di Chimica e Biologia "A. Zambelli", Università di Salerno, Via Giovanni Paolo II, 84084 Fisciano, Salerno, Italy.ORCID 0000-0002-2142-6305
Rocco GliubizziBI-QEM SPECIALTIES SPA, Zona industriale, 84021 Buccino, Salerno, Italy.
Carmine GaetaDipartimento di Chimica e Biologia "A. Zambelli", Università di Salerno, Via Giovanni Paolo II, 84084 Fisciano, Salerno, Italy.ORCID 0000-0002-2160-8977

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pseudorotaxane complexes between β-CD and mPEG derivatives bearing a carboxylic acid function (mPEG-COOH) were synthesized and investigated for their dispersing properties in a cement-based mortar. The formation of mPEG-COOH derivatives and their pseudorotaxanes was investigated by 1D nuclear magnetic resonance, diffusion ordered spectroscopy, and thermogravimetric analysis experiments. Mortar tests clearly indicate that mPEG-COOH@β-CD-interpenetrated supramolecules show excellent dispersing abilities. In addition, the supramolecular complexes show a retarding effect, analogously to other known β-CD-based superplasticizers in which the β-CD is covalently grafted on a polymeric backbone.

Identifiers

PMID34056378
PMCPMC8154154

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Registered trials

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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.