Evidence map›Paper›PMID 42359036›Full record

ArticlePrecision chemistry2026

Laser-Induced and Spontaneous Conformational Transformations in Monomers of Isoguanine Isolated in Low-Temperature Ar and Ne Matrices.

Hanna Rostkowska, Anna Luchowska, Igor Reva, Leszek Lapinski, Maciej J Nowak

Abstract read
In one paragraph

Article in Precision chemistry, 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

5 authors.

Hanna RostkowskaInstitute of Physics, Polish Academy of Sciences, Al. Lotników 32/46, Warsaw 02-668, Poland.ORCID https://orcid.org/0000-0002-9186-0705
Anna LuchowskaInstitute of Physics, Polish Academy of Sciences, Al. Lotników 32/46, Warsaw 02-668, Poland.
Igor RevaInstitute of Physics, Polish Academy of Sciences, Al. Lotników 32/46, Warsaw 02-668, Poland.ORCID https://orcid.org/0000-0001-5983-7743
Leszek LapinskiInstitute of Physics, Polish Academy of Sciences, Al. Lotników 32/46, Warsaw 02-668, Poland.ORCID https://orcid.org/0000-0003-2896-4007
Maciej J NowakInstitute of Physics, Polish Academy of Sciences, Al. Lotników 32/46, Warsaw 02-668, Poland.ORCID https://orcid.org/0000-0002-0693-4109

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Conformational transformations were selectively induced in molecules of isoguanine isolated in Ar and Ne matrices by excitation with narrowband near-infrared (NIR) light from a tunable diode laser. This allowed reliable identification of the infrared spectra of two OH rotameric forms of the most stable amino-hydroxy N(9)H form of the compound. Rotamerizations of the OH group, in both directions, were achieved by excitations with narrowband NIR light tuned precisely to the frequency of the first OH stretching overtone, as well as by excitations with narrowband NIR light tuned to precise frequencies of the stretching overtones of the remote NH

Indexed as

conformational transformationsisoguaninemonomersnear-infrared lighttunneling

Identifiers

PMID42359036
PMCPMC13292100

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.