Evidence map›Paper›PMID 42741599›Full record

ArticleChemical science2026

Access to and unexplored reactivity of nickel-bound 5-membered O- and N-heterocyclic arynes

Sanu Siyad Pullarat, Ali A Younis, Gabriel N Morais, Matthew C Fitzsimmons, Roman G Belli, Jenna N Humke, Shuming Chen, Courtney C Roberts

Abstract read
In one paragraph

Article in Chemical science, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

8 authors.

Sanu Siyad PullaratUniversity of Minnesota, Department of Chemistry Minneapolis MN 55455 USA ccrob@umn.edu.
Ali A YounisUniversity of Minnesota, Department of Chemistry Minneapolis MN 55455 USA ccrob@umn.edu.
Gabriel N MoraisOberlin College, Department of Chemistry and Biochemistry Oberlin Ohio 44074 USA schen3@oberlin.edu.ORCID https://orcid.org/0000-0003-2439-8861
Matthew C FitzsimmonsUniversity of Minnesota, Department of Chemistry Minneapolis MN 55455 USA ccrob@umn.edu.
Roman G BelliUniversity of Minnesota, Department of Chemistry Minneapolis MN 55455 USA ccrob@umn.edu.
Jenna N HumkeUniversity of Minnesota, Department of Chemistry Minneapolis MN 55455 USA ccrob@umn.edu.
Shuming ChenOberlin College, Department of Chemistry and Biochemistry Oberlin Ohio 44074 USA schen3@oberlin.edu.ORCID https://orcid.org/0000-0003-1897-2249
Courtney C RobertsUniversity of Minnesota, Department of Chemistry Minneapolis MN 55455 USA ccrob@umn.edu.ORCID https://orcid.org/0000-0001-8177-4013

Funding

Methods for Selective Functionalization of (Hetero)arene RingsR35GM146957 · NIGMS · UNIVERSITY OF MINNESOTA · PI Courtney C Roberts · 2022 to 2026
$1.9M
Upgrade of a 500 MHz NMR Spectrometer for Applications in Biomedical ResearchS10OD011952 · OD · UNIVERSITY OF MINNESOTA · PI HOYE, THOMAS R. · 2012 to 2012
$378k
NIGMS NIH HHS R35 GM146957NIH HHS S10 OD011952
6 · The paper itself

Abstract

N-Heterocyclic arynes are versatile but underutilized intermediates for rapidly functionalizing N-containing arenes. Part of the reason for the underutilization of N-heterocyclic arynes is that 5-membered N-heterocyclic arynes are inaccessible due to ring strain. In 2024, our group demonstrated that coordinating such strained intermediates to a metal center could stabilize the aryne bond

Identifiers

PMID42741599
PMCPMC13573234

What OpenQuestion holds

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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.