Evidence map›Paper›PMID 39329214›Full record

ArticleAngewandte Chemie (International ed. in English)2024

Can Deep Learning Search for Exceptional Chiroptical Properties? The Halogenated [6]Helicene Case.

Rafael G Uceda, Alfonso Gijón, Sandra Míguez-Lago, Carlos M Cruz, Víctor Blanco, Fátima Fernández-Álvarez, Luis Álvarez de Cienfuegos, Miguel Molina-Solana, Juan Gómez-Romero, Delia Miguel and 2 more

Abstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. When theory came first: a review of theoretical chemical predictions ahead of experiments.Pure and applied chemistry. Chimie pure et appliquee · 2025
    Review
  5. Article
  6. Article
  7. 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

12 authors.

Rafael G UcedaDepartamento de Química Orgánica, Unidad de Excelencia de Química Aplicada a la Biomedicina y Medioambiente (UEQ), Universidad de Granada (UGR), Facultad de Ciencias, C. U. Fuentenueva, 18071, Granada, Spain.
Alfonso GijónDepartamento de Ciencias de la Computación e Inteligencia Artificial, UGR, E.T.S. de Ingenierías Informática y de Telecomunicación, C/ Periodista Daniel Saucedo Aranda S/N, 18071, Granada, Spain.
Sandra Míguez-LagoDepartamento de Química Orgánica, Unidad de Excelencia de Química Aplicada a la Biomedicina y Medioambiente (UEQ), Universidad de Granada (UGR), Facultad de Ciencias, C. U. Fuentenueva, 18071, Granada, Spain.
Carlos M CruzDepartamento de Química Orgánica, Unidad de Excelencia de Química Aplicada a la Biomedicina y Medioambiente (UEQ), Universidad de Granada (UGR), Facultad de Ciencias, C. U. Fuentenueva, 18071, Granada, Spain.
Víctor BlancoDepartamento de Química Orgánica, Unidad de Excelencia de Química Aplicada a la Biomedicina y Medioambiente (UEQ), Universidad de Granada (UGR), Facultad de Ciencias, C. U. Fuentenueva, 18071, Granada, Spain.
Fátima Fernández-ÁlvarezDepartamento de Química Orgánica, Unidad de Excelencia de Química Aplicada a la Biomedicina y Medioambiente (UEQ), Universidad de Granada (UGR), Facultad de Ciencias, C. U. Fuentenueva, 18071, Granada, Spain.
Luis Álvarez de CienfuegosDepartamento de Química Orgánica, Unidad de Excelencia de Química Aplicada a la Biomedicina y Medioambiente (UEQ), Universidad de Granada (UGR), Facultad de Ciencias, C. U. Fuentenueva, 18071, Granada, Spain.
Miguel Molina-SolanaDepartamento de Ciencias de la Computación e Inteligencia Artificial, UGR, E.T.S. de Ingenierías Informática y de Telecomunicación, C/ Periodista Daniel Saucedo Aranda S/N, 18071, Granada, Spain.
Juan Gómez-RomeroDepartamento de Ciencias de la Computación e Inteligencia Artificial, UGR, E.T.S. de Ingenierías Informática y de Telecomunicación, C/ Periodista Daniel Saucedo Aranda S/N, 18071, Granada, Spain.
Delia MiguelDepartamento de Fisicoquímica, UEQ, UGR, Facultad de Farmacia, Avda. Profesor Clavera s/n, C. U. Cartuja, 18071, Granada, Spain.
Antonio J MotaDepartamento de Química Inorgánica, UEQ, UGR, Facultad de Ciencias, C. U. Fuentenueva, 18071, Granada, Spain.
Juan M CuervaDepartamento de Química Orgánica, Unidad de Excelencia de Química Aplicada a la Biomedicina y Medioambiente (UEQ), Universidad de Granada (UGR), Facultad de Ciencias, C. U. Fuentenueva, 18071, Granada, Spain.ORCID https://orcid.org/0000-0001-6896-9617

Funding

ERDF/Junta de Andalucía D3S project P21.00247Junta de Andalucía POSTDOC 21 00139MICIU PID2020-113059GB-C21MICIU PID2021-125537NA.I00MICIU PID2022-137403NA-I00MICIU PID2023-146433NB-I00MICIU PID2023-146801NB-C31Universidad de Granada / CBUA DOC 01165
6 · The paper itself

Abstract

The relationship between chemical structure and chiroptical properties is not always clearly understood. Nowadays, efforts to develop new systems with enhanced optical properties follow the trial-error method. A large number of data would allow us to obtain more robust conclusions and guide research toward molecules with practical applications. In this sense, in this work we predict the chiroptical properties of millions of halogenated [6]helicenes in terms of the rotatory strength (R). We have used DFT calculations to randomly create derivatives including from 1 to 16 halogen atoms, that were then used as a data set to train different deep neural network models. These models allow us to i) predict the R

Indexed as

[6]helicenechiroptical propertiesdeep learningDFT calculationsrotatory strength

Identifiers

PMID39329214
PMCPMC11586703

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.