Evidence map›Paper›PMID 40468680›Full record

ArticleChemistry (Weinheim an der Bergstrasse, Germany)2025

Aggregation, Photoluminescence, and Cytotoxicity of Pt(II) and Re(I) Complexes Bearing Multimodal-Coordinating Luminophores.

Stefan Buss, Lorenz Borsdorf, Elisabeth C Muschiol, María Victoria Cappellari, Iván Maisuls, Toni M A Weise, Alexander Hepp, Jutta Kösters, Melanie Esselen, Gustavo Fernández and 1 more

Abstract read
In one paragraph

Article in Chemistry (Weinheim an der Bergstrasse, Germany), 2025. 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

11 authors.

Stefan BussInstitut für Anorganische und Analytische Chemie, Universität Münster, Corrensstraße 28/30, Münster, Germany.ORCID https://orcid.org/0000-0002-0199-8832
Lorenz BorsdorfOrganisch-Chemisches Institut, Universität Münster, Corrensstraße 36, Münster, Germany.
Elisabeth C MuschiolInstitut für Lebensmittelchemie, Universität Münster, Corrensstraße 45, Münster, Germany.
María Victoria CappellariInstitut für Anorganische und Analytische Chemie, Universität Münster, Corrensstraße 28/30, Münster, Germany.ORCID https://orcid.org/0000-0001-9804-6389
Iván MaisulsInstitut für Anorganische und Analytische Chemie, Universität Münster, Corrensstraße 28/30, Münster, Germany.ORCID https://orcid.org/0000-0002-6494-1446
Toni M A WeiseInstitut für Anorganische und Analytische Chemie, Universität Münster, Corrensstraße 28/30, Münster, Germany.
Alexander HeppInstitut für Anorganische und Analytische Chemie, Universität Münster, Corrensstraße 28/30, Münster, Germany.ORCID https://orcid.org/0000-0001-5494-5999
Jutta KöstersInstitut für Anorganische und Analytische Chemie, Universität Münster, Corrensstraße 28/30, Münster, Germany.ORCID https://orcid.org/0000-0003-1233-5900
Melanie EsselenInstitut für Lebensmittelchemie, Universität Münster, Corrensstraße 45, Münster, Germany.ORCID https://orcid.org/0000-0002-7590-6179
Gustavo FernándezOrganisch-Chemisches Institut, Universität Münster, Corrensstraße 36, Münster, Germany.ORCID https://orcid.org/0000-0001-6155-8671
Cristian A StrassertInstitut für Anorganische und Analytische Chemie, Universität Münster, Corrensstraße 28/30, Münster, Germany.ORCID https://orcid.org/0000-0002-1964-0169

Funding

Collaborative Research Centre 1450 - 431460824Collaborative Research Centre DFG EXC1003Collaborative Research Centre INST 211/915-1 FUGGCollaborative Research Centre STR1186/7-1Collaborative Research Centre STR1186/7-2Deutsche Forschungsgemeinschaft
6 · The paper itself

Abstract

In this study, a polydentate ligand capable of adopting multiple coordination modes (N*N, C^N*N, and C^N*N^C) was established. Depending on the chelation conditions and the co-ligand used in the subsequent steps, nine complexes became accessible. The four Pt(II)-based species with N*N-coordination motif show tunable emission and cytotoxicity. Two Pt(II) complexes with C^N*N-type coordination were also obtained, and the exchange of the co-ligand from chlorido to cyanido led to an enhancement in the photoluminescence quantum yield from <0.02 to 0.55. These compounds exhibit distinct solid-state characteristics associated with Pt⋯Pt-interactions. Interestingly, the tetradentate C^N*N^C-coordination mode was not accessible, most likely due to kinetic reasons and insolubility-related purification hurdles. However, the use of a N*N-coordination mode for a Re(I) center yielded non-cytotoxic

Indexed as

aggregationcytotoxicityphotoluminescencePt(II) complexesPt⋯Pt interactions

Identifiers

PMID40468680
PMCPMC12188160

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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.