Evidence map›Paper›PMID 34351757›Full record

ArticleAccounts of chemical research2021

Data Science Meets Physical Organic Chemistry.

Jennifer M Crawford, Cian Kingston, F Dean Toste, Matthew S Sigman

Abstract read
In one paragraph

Article in Accounts of chemical research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

31 citing papers in PubMed.

  1. Article
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  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Considerations in Pursuing Reaction Scope Generality.Angewandte Chemie (International ed. in English) · 2025
    Review
  9. Article
  10. Parametrization of κACS catalysis · 2025
    Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
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  20. 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

4 authors.

Jennifer M CrawfordDepartment of Chemistry, University of Utah, 315 S. 1400 E., Salt Lake City, Utah 84112, United States.
Cian KingstonDepartment of Chemistry, University of Utah, 315 S. 1400 E., Salt Lake City, Utah 84112, United States.ORCID https://orcid.org/0000-0002-2907-4260
F Dean TosteDepartment of Chemistry, University of California, Berkeley, California 94720, United States.ORCID https://orcid.org/0000-0001-8018-2198
Matthew S SigmanDepartment of Chemistry, University of Utah, 315 S. 1400 E., Salt Lake City, Utah 84112, United States.ORCID https://orcid.org/0000-0002-5746-8830

Funding

Methods for Selective Organic Synthesis based on Ionic CatalystsR35GM118190 · NIGMS · UNIVERSITY OF CALIFORNIA BERKELEY · PI F. Dean Toste · 2016 to 2026
$6.7M
Data Science Guided Organic Reaction DevelopmentR35GM136271 · NIGMS · UTAH STATE HIGHER EDUCATION SYSTEM--UNIVERSITY OF UTAH · PI MATTHEW S SIGMAN · 2020 to 2026
$3.5M
NIGMS NIH HHS R35 GM118190NIGMS NIH HHS R35 GM136271
6 · The paper itself

Abstract

ConspectusAt the heart of synthetic chemistry is the holy grail of predictable catalyst design. In particular, researchers involved in reaction development in asymmetric catalysis have pursued a variety of strategies toward this goal. This is driven by both the pragmatic need to achieve high selectivities and the inability to readily identify why a certain catalyst is effective for a given reaction. While empiricism and intuition have dominated the field of asymmetric catalysis since its inception, enantioselectivity offers a mechanistically rich platform to interrogate catalyst-structure response patterns that explain the performance of a particular catalyst or substrate.In the early stages of an asymmetric reaction development campaign, the overarching mechanism of the reaction, catalyst speciation, the turnover limiting step, and many other details are unknown or posited based on related reactions. Considering the unclear details leading to a successful reaction, initial enantioselectivity data are often used to intuitively guide the ultimate direction of optimization. However, if the conditions of the Curtin-Hammett principle are satisfied, then measured enantioselectivity can be directly connected to the ensemble of diastereomeric transition states (TSs) that lead to the enantiomeric products, and the associated free energy difference between competing TSs (ΔΔ

Identifiers

PMID34351757
PMCPMC9078128

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.