Evidence map›Paper›PMID 32270524›Full record

ArticleChemistry (Weinheim an der Bergstrasse, Germany)2020

Understanding the Conformational Behavior of Fluorinated Piperidines: The Origin of the Axial-F Preference.

Zackaria Nairoukh, Felix Strieth-Kalthoff, Klaus Bergander, Frank Glorius

Erratum issuedAbstract read
In one paragraph

Article in Chemistry (Weinheim an der Bergstrasse, Germany), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

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  10. Catalytic Transfer Hydrogenation of Arenes and Heteroarenes.Chemistry (Weinheim an der Bergstrasse, Germany) · 2020
    Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors.

Zackaria NairoukhOrganisch-Chemisches Institut, Westfälische Wilhelms-Universität Münster, Corrensstraße 40, 48149, Münster, Germany.ORCID http://orcid.org/0000-0001-8443-4292
Felix Strieth-KalthoffOrganisch-Chemisches Institut, Westfälische Wilhelms-Universität Münster, Corrensstraße 40, 48149, Münster, Germany.
Klaus BerganderOrganisch-Chemisches Institut, Westfälische Wilhelms-Universität Münster, Corrensstraße 40, 48149, Münster, Germany.
Frank GloriusOrganisch-Chemisches Institut, Westfälische Wilhelms-Universität Münster, Corrensstraße 40, 48149, Münster, Germany.ORCID http://orcid.org/0000-0002-0648-956X

Funding

Deutsche Forschungsgemeinschaft SPP2102European Research Council 788558
6 · The paper itself

Abstract

Gaining an understanding of the conformational behavior of fluorinated compounds would allow for expansion of the current molecular design toolbox. In order to facilitate drug discovery efforts, a systematic survey of a series of diversely substituted and protected fluorinated piperidine derivatives has been carried out using NMR spectroscopy. Computational investigations reveal that, in addition to established delocalization forces such as charge-dipole interactions and hyperconjugation, solvation and solvent polarity play a major role. This work codifies a new design principle for conformationally rigid molecular scaffolds.

Indexed as

conformational behaviorfluorineNMR analysispiperidinessolvation effect

Identifiers

PMID32270524
PMCPMC7317880

What OpenQuestion holds

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Registered trials

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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.