Evidence map›Paper›PMID 25853228›Full record

ArticleChemistry (Weinheim an der Bergstrasse, Germany)2015

Easy To Synthesize, Robust Organo-osmium Asymmetric Transfer Hydrogenation Catalysts.

James P C Coverdale, Carlos Sanchez-Cano, Guy J Clarkson, Rina Soni, Martin Wills, Peter J Sadler

Abstract read
In one paragraph

Article in Chemistry (Weinheim an der Bergstrasse, Germany), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
  2. Targeting cancer lactate metabolism with synergistic combinations of synthetic catalysts and monocarboxylate transporter inhibitors.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2023
    Article
  3. Article
  4. NMR studies of group 8 metallodrugs:Dalton transactions (Cambridge, England : 2003) · 2021
    Article
  5. Article
  6. Transfer hydrogenation catalysis in cells.RSC chemical biology · 2021
    Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Halide Control ofOrganometallics · 2017
    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.

James P C CoverdaleDepartment of Chemistry, University of Warwick, Coventry, CV4 7AL (UK).
Carlos Sanchez-CanoDepartment of Chemistry, University of Warwick, Coventry, CV4 7AL (UK).
Guy J ClarksonDepartment of Chemistry, University of Warwick, Coventry, CV4 7AL (UK).
Rina SoniDepartment of Chemistry, University of Warwick, Coventry, CV4 7AL (UK).
Martin WillsDepartment of Chemistry, University of Warwick, Coventry, CV4 7AL (UK). m.wills@warwick.ac.uk.
Peter J SadlerDepartment of Chemistry, University of Warwick, Coventry, CV4 7AL (UK). p.j.sadler@warwick.ac.uk.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Asymmetric transfer hydrogenation (ATH) is an important process in organic synthesis for which the Noyori-type Ru(II) catalysts [(arene)Ru(Tsdiamine)] are now well established and widely used. We now demonstrate for the first time the catalytic activity of the osmium analogues. X-ray crystal structures of the 16-electron Os(II) catalysts are almost identical to those of Ru(II). Intriguingly the precursor complex was isolated as a dichlorido complex with a monodentate amine ligand. The Os(II) catalysts are readily synthesised (within 1 h) and exhibit excellent enantioselectivity in ATH reactions of ketones.

Indexed as

asymmetric catalysishydrogen transferketone reductionorganometallic complexesosmium

Identifiers

PMID25853228
PMCPMC4832837

What OpenQuestion holds

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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.