Evidence map›Paper›PMID 42729942›Full record

ArticleChemical science2026

Carbene-tellurium adducts as colorimetric probes for the stereo-electronic profiles of carbenes in solution, and as carbene-transfer agents.

Wenyi Dong, Jan Lorkowski, Mehdi Abdellaoui, Milan Gembicky, Mohand Melaimi, Guy Bertrand

Abstract read
PubMed Full text at PMC Publisher
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.

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

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

6 authors.

Wenyi DongUCSD-CNRS Joint Research Laboratory (IRL3555), Department of Chemistry and Biochemistry, University of California San Diego La Jolla CA 92093-0358 USA gbertrand@ucsd.edu.ORCID https://orcid.org/0009-0002-7877-5415
Jan LorkowskiUCSD-CNRS Joint Research Laboratory (IRL3555), Department of Chemistry and Biochemistry, University of California San Diego La Jolla CA 92093-0358 USA gbertrand@ucsd.edu.ORCID https://orcid.org/0000-0003-3436-1296
Mehdi AbdellaouiUCSD-CNRS Joint Research Laboratory (IRL3555), Department of Chemistry and Biochemistry, University of California San Diego La Jolla CA 92093-0358 USA gbertrand@ucsd.edu.ORCID https://orcid.org/0000-0002-2719-2095
Milan GembickyUCSD-CNRS Joint Research Laboratory (IRL3555), Department of Chemistry and Biochemistry, University of California San Diego La Jolla CA 92093-0358 USA gbertrand@ucsd.edu.ORCID https://orcid.org/0000-0002-3898-1612
Mohand MelaimiUCSD-CNRS Joint Research Laboratory (IRL3555), Department of Chemistry and Biochemistry, University of California San Diego La Jolla CA 92093-0358 USA gbertrand@ucsd.edu.ORCID https://orcid.org/0000-0003-3553-1381
Guy BertrandUCSD-CNRS Joint Research Laboratory (IRL3555), Department of Chemistry and Biochemistry, University of California San Diego La Jolla CA 92093-0358 USA gbertrand@ucsd.edu.ORCID https://orcid.org/0000-0003-2623-2363

Funding

600 MHz NMR spectrometer with 1.7mm micro-cryoprobeS10OD032266 · OD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI DUGGAN, BRENDAN MICHAEL · 2023 to 2023
$1.8M
NIH HHS S10 OD032266
6 · The paper itself

Abstract

To evaluate the electronic and steric properties of carbenes, several techniques have been developed. Herein, we report the use of UV-visible spectroscopy as a stereo-electronic dual probe of carbenes in solution, complementing current methodologies that mostly rely on NMR spectroscopy of rather exotic nuclei and X-ray crystal structures in the solid state. Additionally, we show that carbene-tellurium adducts can act as carbene transfer agents towards other chalcogens and even metals.

Identifiers

PMID42729942
PMCPMC13563393

What OpenQuestion holds

Textmetadata
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.