Evidence map›Paper›PMID 34546727›Full record

ArticleThe Journal of organic chemistry2021

Bis-Spiro-Oxetane and Bis-Spiro-Tetrahydrofuran Pyrroline Nitroxide Radicals: Synthesis and Electron Spin Relaxation Studies.

Shengdian Huang, Maren Pink, Thacien Ngendahimana, Suchada Rajca, Gareth R Eaton, Sandra S Eaton, Andrzej Rajca

Abstract read
In one paragraph

Article in The Journal of organic chemistry, 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. Thermally UltrarobustJournal of the American Chemical Society · 2023
    Article
  2. Spin-spin interaction and relaxation in two trityl-nitroxide diradicals.Journal of magnetic resonance (San Diego, Calif. : 1997) · 2021
    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

7 authors.

Shengdian HuangDepartment of Chemistry, University of Nebraska, Lincoln, Nebraska 68588-0304, United States.
Maren PinkIUMSC, Department of Chemistry, Indiana University, Bloomington, Indiana 47405-7102, United States.
Thacien NgendahimanaDepartment of Chemistry and Biochemistry, University of Denver, Denver, Colorado 80208-2436, United States.
Suchada RajcaDepartment of Chemistry, University of Nebraska, Lincoln, Nebraska 68588-0304, United States.ORCID 0000-0002-2731-7986
Gareth R EatonDepartment of Chemistry and Biochemistry, University of Denver, Denver, Colorado 80208-2436, United States.ORCID 0000-0001-7429-8469
Sandra S EatonDepartment of Chemistry and Biochemistry, University of Denver, Denver, Colorado 80208-2436, United States.
Andrzej RajcaDepartment of Chemistry, University of Nebraska, Lincoln, Nebraska 68588-0304, United States.ORCID 0000-0002-8856-1536

Funding

New Nitroxide Spin Labels for Distance Measurements in Biological SystemsR01GM124310 · NIGMS · UNIVERSITY OF NEBRASKA LINCOLN · PI RAJCA, ANDRZEJ · 2017 to 2020
$1.7M
NIGMS NIH HHS R01 GM124310
6 · The paper itself

Abstract

Synthesis of bis-spiro-oxetane and bis-spiro-tetrahydrofuran pyrroline nitroxide radicals relies on the Mitsunobu reaction-mediated double cyclizations of

Indexed as

ElectronsFuransElectron Spin Resonance SpectroscopyEthers, CyclicNitrogen OxidesPyrrolesEthers, CyclicFuransNitrogen OxidesnitroxyloxetanePyrrolespyrroline

Identifiers

PMID34546727
PMCPMC10441184

What OpenQuestion holds

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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.