Aromaticidad molecular = Molecular aromaticity

Molecular aromaticity, like so many other basic notions in chemistry, is not a well-defined concept due to its unobservable nature. Despite its imprecise nature, it is a concept of utmost importance. In this review, we first briefly review the history of aromaticity and its quantum nature. We demons...

Full description

Bibliographic Details
Author: Solà i Puig, Miquel
Format: article
Status:Published version
Publication Date:2025
Country:España
Institution:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repository:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:10256/28021
Online Access:http://hdl.handle.net/10256/28021
Access Level:Open access
Keyword:Aromaticitat (Química)
Aromaticity (Chemistry)
id ES_cc25db0866465d52e8fea383df6016ba
oai_identifier_str oai:recercat.cat:10256/28021
network_acronym_str ES
network_name_str España
repository_id_str
spelling Aromaticidad molecular = Molecular aromaticitySolà i Puig, MiquelAromaticitat (Química)Aromaticity (Chemistry)Molecular aromaticity, like so many other basic notions in chemistry, is not a well-defined concept due to its unobservable nature. Despite its imprecise nature, it is a concept of utmost importance. In this review, we first briefly review the history of aromaticity and its quantum nature. We demonstrate that, despite the lack of a precise definition, several very simple electron-counting rules exist that are followed by a large number of organic and inorganic aromatic compounds. Finally, we comment on the main types of aromaticity and analyze the most common ways of quantifying aromaticity, highlighting the fact that different descriptors do not speak always with the same voiceLa aromaticidad molecular, como tantas otras nociones básicas en química, no es un concepto bien definido debido a su naturaleza no observable. A pesar de su carácter impreciso, es un concepto de gran importancia. En esta revisión, analizamos primero y de forma breve la historia de la aromaticidad, su naturaleza cuántica, y demostramos que, a pesar de la falta de una definición precisa, existen varias reglas de conteo de electrones muy simples que siguen un gran número de compuestos aromáticos orgánicos e inorgánicos. Finalmente, presentamos los tipos principales de aromaticidad y analizamos las formas más habituales de cuantificar la aromaticidad, destacando el hecho que los diferentes descriptores no siempre producen los mismos resultadosAgencia Española de Investigación (MICIU/AEI/10.13039/501100011033) por el proyecto PID2023-147424NB-I00 y a la Generalitat de Catalunya por el proyecto 2021SGR623 y el premio ICREA Academia 2024Real Sociedad Española de QuímicaAgencia Estatal de Investigación2025info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionpeer-reviewedapplication/pdfhttp://hdl.handle.net/10256/28021http://hdl.handle.net/10256/28021Anales de Química de la RSEQ, 2025, vol. 121, núm. 4, p.277-286Articles publicats (D-Q)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)Españolinfo:eu-repo/semantics/altIdentifier/doi/10.62534/rseq.aq.2086info:eu-repo/semantics/altIdentifier/issn/2792-520Xinfo:eu-repo/semantics/altIdentifier/eissn/2792-5250PID2023-147424NB-I00info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/PID2023-147424NB-I00Attribution-NonCommercial-ShareAlike 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-sa/4.0/info:eu-repo/semantics/openAccessoai:recercat.cat:10256/280212026-05-29T05:05:01Z
dc.title.none.fl_str_mv Aromaticidad molecular = Molecular aromaticity
title Aromaticidad molecular = Molecular aromaticity
spellingShingle Aromaticidad molecular = Molecular aromaticity
Solà i Puig, Miquel
Aromaticitat (Química)
Aromaticity (Chemistry)
title_short Aromaticidad molecular = Molecular aromaticity
title_full Aromaticidad molecular = Molecular aromaticity
title_fullStr Aromaticidad molecular = Molecular aromaticity
title_full_unstemmed Aromaticidad molecular = Molecular aromaticity
title_sort Aromaticidad molecular = Molecular aromaticity
dc.creator.none.fl_str_mv Solà i Puig, Miquel
author Solà i Puig, Miquel
author_facet Solà i Puig, Miquel
author_role author
dc.contributor.none.fl_str_mv Agencia Estatal de Investigación
dc.subject.none.fl_str_mv Aromaticitat (Química)
Aromaticity (Chemistry)
topic Aromaticitat (Química)
Aromaticity (Chemistry)
description Molecular aromaticity, like so many other basic notions in chemistry, is not a well-defined concept due to its unobservable nature. Despite its imprecise nature, it is a concept of utmost importance. In this review, we first briefly review the history of aromaticity and its quantum nature. We demonstrate that, despite the lack of a precise definition, several very simple electron-counting rules exist that are followed by a large number of organic and inorganic aromatic compounds. Finally, we comment on the main types of aromaticity and analyze the most common ways of quantifying aromaticity, highlighting the fact that different descriptors do not speak always with the same voice
publishDate 2025
dc.date.none.fl_str_mv 2025
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
peer-reviewed
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10256/28021
http://hdl.handle.net/10256/28021
url http://hdl.handle.net/10256/28021
dc.language.none.fl_str_mv Español
language_invalid_str_mv Español
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.62534/rseq.aq.2086
info:eu-repo/semantics/altIdentifier/issn/2792-520X
info:eu-repo/semantics/altIdentifier/eissn/2792-5250
PID2023-147424NB-I00
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/PID2023-147424NB-I00
dc.rights.none.fl_str_mv Attribution-NonCommercial-ShareAlike 4.0 International
http://creativecommons.org/licenses/by-nc-sa/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution-NonCommercial-ShareAlike 4.0 International
http://creativecommons.org/licenses/by-nc-sa/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Real Sociedad Española de Química
publisher.none.fl_str_mv Real Sociedad Española de Química
dc.source.none.fl_str_mv Anales de Química de la RSEQ, 2025, vol. 121, núm. 4, p.277-286
Articles publicats (D-Q)
reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869419672974131200
score 15,198674

Similar Items