Evidence map›Paper›PMID 38743819›Full record

ArticleJournal of the American Chemical Society2024

Molecular Pseudorotation in Phthalocyanines as a Tool for Magnetic Field Control at the Nanoscale.

Raphael Wilhelmer, Matthias Diez, Johannes K Krondorfer, Andreas W Hauser

Abstract read
In one paragraph

Article in Journal of the American Chemical Society, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. 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

4 authors.

Raphael WilhelmerInstitute of Experimental Physics, Graz University of Technology, Petersgasse 16, A-8010 Graz, Austria.ORCID 0009-0005-0175-4239
Matthias DiezInstitute of Experimental Physics, Graz University of Technology, Petersgasse 16, A-8010 Graz, Austria.ORCID 0000-0001-6330-3082
Johannes K KrondorferInstitute of Experimental Physics, Graz University of Technology, Petersgasse 16, A-8010 Graz, Austria.ORCID 0009-0009-5006-6319
Andreas W HauserInstitute of Experimental Physics, Graz University of Technology, Petersgasse 16, A-8010 Graz, Austria.ORCID 0000-0001-6918-3106

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Metal phthalocyanines, a highly versatile class of aromatic, planar, macrocyclic molecules with a chelated central metal ion, are topical objects of ongoing research and particularly interesting due to their magnetic properties. However, while the current focus lies almost exclusively on spin-Zeeman-related effects, the high symmetry of the molecule and its circular shape suggests the exploitation of light-induced excitation of 2-fold degenerate vibrational states in order to generate, switch, and manipulate magnetic fields at the nanoscale. The underlying mechanism is a molecular pseudorotation that can be triggered by infrared pulses and gives rise to a quantized, small, but controllable magnetic dipole moment. We investigate the optical stimulation of vibrationally induced molecular magnetism and estimate changes in the magnetic shielding constants for confirmation by future experiments.

Identifiers

PMID38743819
PMCPMC11140746

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.