Evidence map›Paper›PMID 38299798›Full record

ArticleThe Journal of organic chemistry2024

Proton Affinity and Conformational Integrity of a 24-Atom Triazine Macrocycle across Physiologically Relevant pH.

Alexander J Menke, Zachary P Jacobus, Liam E Claton, Onofrio Annunziata, Riccardo Capelli, Giovanni M Pavan, Eric E Simanek

Open access · greenAbstract read
In one paragraph

Article in The Journal of organic chemistry, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.5field-weighted citation impact, top 39% 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

4 citing papers in PubMed, 2 citations in OpenAlex.

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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

7 authors at 3 institutions in 3 countries.

Alexander J MenkeDepartment of Chemistry & Biochemistry, Texas Christian University, Fort Worth, Texas 76129, United States.ORCID 0000-0001-9573-7045
Zachary P JacobusDepartment of Chemistry & Biochemistry, Texas Christian University, Fort Worth, Texas 76129, United States.ORCID 0009-0009-3896-9574
Liam E ClatonDepartment of Chemistry & Biochemistry, Texas Christian University, Fort Worth, Texas 76129, United States.
Onofrio AnnunziataDepartment of Chemistry & Biochemistry, Texas Christian University, Fort Worth, Texas 76129, United States.ORCID 0000-0002-6636-4750
Riccardo CapelliDepartment of Biosciences, Università degli Studi di Milano, Via Celoria 26, Milan 20133, Italy.ORCID 0000-0001-9522-3132
Giovanni M PavanDepartment of Innovative Technologies, University of Applied Sciences and Arts of Southern Switzerland, Polo Universitario Lugano, Lugano-Viganello 6962, Switzerland.ORCID 0000-0002-3473-8471
Eric E SimanekDepartment of Chemistry & Biochemistry, Texas Christian University, Fort Worth, Texas 76129, United States.ORCID 0000-0002-3195-4523
Texas Christian University · USUniversity of Applied Sciences and Arts of Southern Switzerland · CHUniversity of Milan · IT

Funding

Molecular Recognition in Dendrimers Based on MelamineR01GM064560 · NIGMS · TEXAS CHRISTIAN UNIVERSITY · PI SIMANEK, ERIC E · 2002 to 2009
$2.3M
Disrupting Protein-Protein Interactions with Self-Assembling MacrocyclesR15GM135900 · NIGMS · TEXAS CHRISTIAN UNIVERSITY · PI SIMANEK, ERIC E, STEWART, MIKAELA · 2019 to 2023
$736k
NIGMS NIH HHS R01 GM064560NIGMS NIH HHS R15 GM135900
6 · The paper itself

Abstract

For 24-atom triazine macrocycles, protonation of the heterocycle leads to a rigid, folded structure presenting a network of hydrogen bonds. These molecules derive from dynamic covalent chemistry wherein triazine monomers bearing a protected hydrazine group and acetal tethered by the amino acid dimerize quantitatively in an acidic solution. Here, lysine is used, and the product is a tetracation. The primary amines of the lysine side chains do not interfere with quantitative yields of the desired bis(hydrazone) at concentrations of 5-125 mg/mL. Mathematical modeling of data derived from titration experiments of the macrocycle reveals that the p

Identifiers

PMID38299798
PMCPMC11512517
OpenAlexW4391434351

What Socratic 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 Socratic graph.