Evidence map›Paper›PMID 30896939›Full record

ArticleJournal of the American Chemical Society2019

Pseudophedrine-Derived Myers Enolates: Structures and Influence of Lithium Chloride on Reactivity and Mechanism.

Yuhui Zhou, Janis Jermaks, Ivan Keresztes, Samantha N MacMillan, David B Collum

Abstract read
In one paragraph

Article in Journal of the American Chemical Society, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.0field-weighted citation impact, top 29% of its field
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

8 citing papers in PubMed, 19 citations in OpenAlex.

  1. The Journal of organic chemistry · 2025
    Article
  2. Copper(I)-Catalyzed Enantioselective α-Alkylation of 2-Acylimidazoles.Journal of the American Chemical Society · 2024
    Article
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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

5 authors at 1 institution in 1 country.

Yuhui ZhouDepartment of Chemistry and Chemical Biology, Baker Laboratory , Cornell University , Ithaca , New York 14853-1301 , United States.
Janis JermaksDepartment of Chemistry and Chemical Biology, Baker Laboratory , Cornell University , Ithaca , New York 14853-1301 , United States.
Ivan KeresztesDepartment of Chemistry and Chemical Biology, Baker Laboratory , Cornell University , Ithaca , New York 14853-1301 , United States.
Samantha N MacMillanDepartment of Chemistry and Chemical Biology, Baker Laboratory , Cornell University , Ithaca , New York 14853-1301 , United States.ORCID 0000-0001-6516-1823
David B CollumDepartment of Chemistry and Chemical Biology, Baker Laboratory , Cornell University , Ithaca , New York 14853-1301 , United States.ORCID 0000-0001-6065-1655
Cornell University · US

Funding

Chemistry of Lithium EnolatesR01GM077167 · NIGMS · CORNELL UNIVERSITY · PI COLLUM, DAVID B. · 2006 to 2018
$4.1M
Alkali Metal Chemistry-Structures, Mechanisms, and ApplicationsR35GM131713 · NIGMS · CORNELL UNIVERSITY · PI COLLUM, DAVID B. · 2019 to 2023
$2.8M
THE CHEMISTRY OF LITHIUM AMIDESR01GM039764 · NIGMS · CORNELL UNIVERSITY ITHACA · PI COLLUM, DAVID B. · 1989 to 2017
$2.6M
NIGMS NIH HHS R01 GM039764NIGMS NIH HHS R01 GM077167NIGMS NIH HHS R35 GM131713
6 · The paper itself

Abstract

The structures and reactivities of pseudoephedrine-derived dianionic Myers enolates are examined. A combination of NMR and IR spectroscopic, crystallographic, and computational data reveal that the homoaggregated dianions form octalithiated tetramers displaying S

Indexed as

Crystallography, X-RayKetonesLithiumLithium ChlorideMagnetic Resonance SpectroscopyModels, MolecularMolecular StructureOrganometallic CompoundsPropylaminesStereoisomerismdiisopropylamineKetonesLithiumLithium ChlorideOrganometallic CompoundsPropylamines

Identifiers

PMID30896939
PMCPMC7079698
OpenAlexW2924936240

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.