Evidence map›Paper›PMID 41865045›Full record

ArticleNature communications2026

Smallest acyclic tricationic molecule containing a Bis(phosphine)-stabilized low-valent triantimony-based Unit.

Nilanjana Mukherjee, Benjamin Peerless, Vincent L Nadurata, Vikas Kumar, Mayur P Sangole, Kirandeep Singh, Haakon T A Wiedemann, Christopher W M Kay, Robert Kruk, Florian Weigend and 4 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nature communications, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

14 authors.

Nilanjana MukherjeeDepartment of Chemistry, Indian Institute of Science Education and Research, Pune, Dr. Homi Bhabha Road, Pashan, Pune, Maharashtra, India.
Benjamin PeerlessKarlsruhe Institute of Technology, Institute of Nanotechnology, Hermann-von-Helmholtz Platz 1, Eggenstein-Leopoldschafen, Germany.ORCID http://orcid.org/0000-0002-5387-5842
Vincent L NadurataKarlsruhe Institute of Technology, Institute of Nanotechnology, Hermann-von-Helmholtz Platz 1, Eggenstein-Leopoldschafen, Germany.
Vikas KumarDepartment of Chemistry, Indian Institute of Science Education and Research, Pune, Dr. Homi Bhabha Road, Pashan, Pune, Maharashtra, India.
Mayur P SangoleCSIR-National Chemical Laboratory, Pune, Maharashtra, India.
Kirandeep SinghCSIR-National Chemical Laboratory, Pune, Maharashtra, India.
Haakon T A WiedemannSaarland University, Saarbrücken Campus, Saarbrücken, Germany.
Christopher W M KaySaarland University, Saarbrücken Campus, Saarbrücken, Germany.ORCID http://orcid.org/0000-0002-5200-6004
Robert KrukKarlsruhe Institute of Technology, Institute of Nanotechnology, Hermann-von-Helmholtz Platz 1, Eggenstein-Leopoldschafen, Germany.
Florian WeigendKarlsruhe Institute of Technology, Institute for Quantum Materials and Technologies, Eggenstein-Leopoldschafen, Germany. florian.weigend@kit.edu.
Stefanie DehnenKarlsruhe Institute of Technology, Institute of Nanotechnology, Hermann-von-Helmholtz Platz 1, Eggenstein-Leopoldschafen, Germany. stefanie.dehnen@kit.edu.ORCID http://orcid.org/0000-0002-1325-9228
Rajesh G GonnadeCSIR-National Chemical Laboratory, Pune, Maharashtra, India. rg.gonnade.ncl@csir.res.in.
Cem B YildizBartin University, Faculty of Engineering, Architecture and Design, Department of Basic Sciences, Bartın, Türkiye. cbyildiz@bartin.edu.tr.
Moumita MajumdarDepartment of Chemistry, Indian Institute of Science Education and Research, Pune, Dr. Homi Bhabha Road, Pashan, Pune, Maharashtra, India. moumitam@iiserpune.ac.in.ORCID http://orcid.org/0000-0001-5582-3475

Funding

DST | Science and Engineering Research Board (SERB) CRG/2022/000673DST | Science and Engineering Research Board (SERB) SPF/2022/000046
6 · The paper itself

Abstract

Element-element bonded multiply charged cationic species are well known as dimers or small cyclic oligomers in the condensed phase. However, the smallest acyclic version, a trinuclear unit possessing greater than a monocationic charge, has remained elusive. Here we introduce a bis(phosphine) supported low valent triantimony-based tricationic compound as a new entrant in this field. Structural elucidation and electronic understanding reveal a W-shaped tricationic unit comprising of a three-center four-electron sigma-bonded triantimony moiety that is terminally capped by bis(phosphine) ligands, with the central antimony atom having two lone pairs of electrons. The unique counter trianion [Sb(O)

Identifiers

PMID41865045
PMCPMC13009205

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.