Evidence map›Paper›PMID 33908694›Full record

ArticleAngewandte Chemie (International ed. in English)2021

Mixed-Valence Compounds as Polarizing Agents for Overhauser Dynamic Nuclear Polarization in Solids*.

Andrei Gurinov, Benedikt Sieland, Andrey Kuzhelev, Hossam Elgabarty, Thomas D Kühne, Thomas Prisner, Jan Paradies, Marc Baldus, Konstantin L Ivanov, Svetlana Pylaeva

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Proton hyperfine couplings and Overhauser DNP.Journal of magnetic resonance (San Diego, Calif. : 1997) · 2024
    Article
  6. Review
  7. Characterization of dielectric properties and their impact on MAS-DNP NMR applications.Journal of magnetic resonance (San Diego, Calif. : 1997) · 2024
    Article
  8. Article
  9. Resonant Mixing Dynamic Nuclear Polarization.The journal of physical chemistry letters · 2023
    Article
  10. Review
  11. Dynamic nuclear polarization with trityl radicals.Journal of magnetic resonance (San Diego, Calif. : 1997) · 2023
    Article
  12. Review
  13. Article
  14. Biradical Polarizing Agents at High Fields.The journal of physical chemistry. B · 2022
    Article
  15. Article
  16. 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

10 authors.

Andrei GurinovNMR Spectroscopy group, Bijvoet Center for Biomolecular Research, Utrecht University, Padualaan 8, 3584CH, Utrecht, The Netherlands.ORCID http://orcid.org/0000-0002-9488-3064
Benedikt SielandDepartment of Chemistry, Paderborn University, Warburger Strasse 100, Paderborn, 33098, Germany.
Andrey KuzhelevGoethe University Frankfurt am Main, Institute of Physical and Theoretical Chemistry, Center for Biomolecular Magnetic Resonance, Max von Laue Strasse 7, 60438, Frankfurt am Main, Germany.ORCID http://orcid.org/0000-0003-3445-2921
Hossam ElgabartyDynamics of Condensed Matter and Center for Sustainable Systems Design, Chair of Theoretical Chemistry, University of Paderborn, Warburger Strasse 100, 33098, Paderborn, Germany.ORCID http://orcid.org/0000-0002-4945-1481
Thomas D KühneDynamics of Condensed Matter and Center for Sustainable Systems Design, Chair of Theoretical Chemistry, University of Paderborn, Warburger Strasse 100, 33098, Paderborn, Germany.ORCID http://orcid.org/0000-0001-5471-2407
Thomas PrisnerGoethe University Frankfurt am Main, Institute of Physical and Theoretical Chemistry, Center for Biomolecular Magnetic Resonance, Max von Laue Strasse 7, 60438, Frankfurt am Main, Germany.ORCID http://orcid.org/0000-0003-2850-9573
Jan ParadiesDepartment of Chemistry, Paderborn University, Warburger Strasse 100, Paderborn, 33098, Germany.ORCID http://orcid.org/0000-0002-3698-668X
Marc BaldusNMR Spectroscopy group, Bijvoet Center for Biomolecular Research, Utrecht University, Padualaan 8, 3584CH, Utrecht, The Netherlands.ORCID http://orcid.org/0000-0001-7068-5613
Konstantin L IvanovInternational Tomography Center, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, 630090, Russia.ORCID http://orcid.org/0000-0002-5765-3307
Svetlana PylaevaDynamics of Condensed Matter and Center for Sustainable Systems Design, Chair of Theoretical Chemistry, University of Paderborn, Warburger Strasse 100, 33098, Paderborn, Germany.ORCID http://orcid.org/0000-0002-7315-2932

Funding

Deutsche Forschungsgemeinschaft 398046241Deutsche Forschungsgemeinschaft PA1562-14/1H2020 European Research Council 716142H2020 European Research Council 871037Nederlandse Organisatie voor Wetenschappelijk Onderzoek 700.11.344Nederlandse Organisatie voor Wetenschappelijk Onderzoek 700.58.102
6 · The paper itself

Abstract

Herein, we investigate a novel set of polarizing agents-mixed-valence compounds-by theoretical and experimental methods and demonstrate their performance in high-field dynamic nuclear polarization (DNP) NMR experiments in the solid state. Mixed-valence compounds constitute a group of molecules in which molecular mobility persists even in solids. Consequently, such polarizing agents can be used to perform Overhauser-DNP experiments in the solid state, with favorable conditions for dynamic nuclear polarization formation at ultra-high magnetic fields.

Indexed as

ab initio calculationsDNP in solidsmixed valence compoundsmolecular dynamicsOverhauser effect

Identifiers

PMID33908694
PMCPMC8361920

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.