Evidence map›Paper›PMID 42236993›Full record

ArticleNature chemistry2026

A photochemical rotor bias in dual molecular motors.

Carlijn L F van Beek, Eric Sidler, Ben L Feringa

Abstract read
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In one paragraph

Article in Nature chemistry, 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

3 authors.

Carlijn L F van BeekStratingh Institute for Chemistry, University of Groningen, Groningen, the Netherlands.ORCID http://orcid.org/0000-0002-3253-2541
Eric SidlerStratingh Institute for Chemistry, University of Groningen, Groningen, the Netherlands.ORCID http://orcid.org/0000-0001-7740-3869
Ben L FeringaStratingh Institute for Chemistry, University of Groningen, Groningen, the Netherlands. b.l.feringa@rug.nl.ORCID http://orcid.org/0000-0003-0588-8435

Funding

Ministerie van Onderwijs, Cultuur en Wetenschap (Ministry of Education, Culture and Science, Netherlands) 024.001.035Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung (Swiss National Science Foundation) P500PN_214313
6 · The paper itself

Abstract

Inspired by the exceptional control over molecular motion in biological machinery, artificial molecular motors capable of unidirectional rotation have been developed. However, achieving two actively powered rotations at different frequencies within a single molecule has remained elusive. Here molecular motors are presented incorporating two structurally distinct rotors, each operating at a unique rotational frequency-resembling a molecular steering system. The rotor activation preference arises from differences in photochemical, rather than thermal, behaviour and can be tuned by the rotor structure, solvent and light source. This discovery of controlling mixed rotor systems could, in principle, be applied to other rotors, combinations thereof and even to other classes of molecular motors, and thus could serve as a blueprint for the construction of future advanced synthetic molecular machines.

Identifiers

What OpenQuestion holds

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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.