Evidence map›Paper›PMID 32671356›Full record

ArticleChemical communications (Cambridge, England)2020

Rational ligand choice extends the SABRE substrate scope.

Johannes F P Colell, Angus W J Logan, Zijian Zhou, Jacob R Lindale, Raul Laasner, Roman V Shchepin, Eduard Y Chekmenev, Volker Blum, Warren S Warren, Steven J Malcolmson and 1 more

Abstract read
In one paragraph

Article in Chemical communications (Cambridge, England), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

  1. SABRE Ir-IMes Catalysis for the Masses.Molecules (Basel, Switzerland) · 2025
    Article
  2. Article
  3. Reversible Parahydrogen Induced Hyperpolarization ofAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023
    Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Steric and electronic effects on theMagnetic resonance in chemistry : MRC · 2021
    Article
  12. Article
  13. Density Functional Theory Study of Reaction Equilibria in Signal Amplification by Reversible Exchange.Chemphyschem : a European journal of chemical physics and physical chemistry · 2021
    Article
  14. Synthetic Approaches forChemistry (Weinheim an der Bergstrasse, Germany) · 2021
    Review
  15. Article
  16. Reversible Hyperpolarization of Ketoisocaproate Using Sulfoxide-containing Polarization Transfer Catalysts.Chemphyschem : a European journal of chemical physics and physical chemistry · 2021
    Article
  17. 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.

Johannes F P ColellDepartment of Chemistry, Duke University, Durham, NC 27708, USA. steven.malcolmson@duke.edu warren.warren@duke.edu.
Angus W J Logan
Zijian Zhou
Jacob R Lindale
Raul Laasner
Roman V Shchepin
Eduard Y Chekmenev
Volker Blum
Warren S Warren
Steven J Malcolmson
Thomas Theis

Funding

Molecular imaging with a hyperpolarized Vitamin ShotR21EB025313 · NIBIB · NORTH CAROLINA STATE UNIVERSITY RALEIGH · PI THEIS, THOMAS · 2018 to 2019
$661k
Pure parahydrogen-enhanced metabolic MRI contrast agents for molecular imagingR21EB020323 · NIBIB · SOUTHERN ILLINOIS UNIVERSITY CARBONDALE · PI CHEKMENEV, EDUARD, GOODSON, BOYD M · 2015 to 2016
$416k
Magnetic Resonance Spectroscopy and Molecular Imaging of Metabolic Pathways in CancerR21CA220137 · NCI · WAYNE STATE UNIVERSITY · PI CHEKMENEV, EDUARD · 2017 to 2019
$390k
NCI NIH HHS R21 CA220137NIBIB NIH HHS R21 EB020323NIBIB NIH HHS R21 EB025313
6 · The paper itself

Abstract

Here we report on chelating ligands for Signal Amplification By Reversible Exchange (SABRE) catalysts that permit hyperpolarisation on otherwise sterically hindered substrates. We demonstrate

Identifiers

PMID32671356
PMCPMC7443256

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.