A green-to-near-infrared photoswitch based on a blended subporphyrazine-dithienylethene system

A subporphyrazine (SubPz)-dithienylethene (DTE) photochromic device with 1o and 1c states, was developed and characterized. In this device, the DTE unit can reversibly switch the SubPz absorbance from green to near-infrared [λmax (o/c) = 527 nm/740 nm], as well as the SubPz fluorescence and singlet...

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Detalhes bibliográficos
Autores: Cañizares Espada, Elena, Pérez de Bustos, Gema, Naoda, Koji, Atsuhiro, Osuka, Torres Cebada, Tomás, Rodríguez Morgade, María Salomé
Formato: artículo
Fecha de publicación:2024
País:España
Recursos:Universidad Autónoma de Madrid
Repositorio:Biblos-e Archivo. Repositorio Institucional de la UAM
Idioma:inglés
OAI Identifier:oai:repositorio.uam.es:10486/711181
Acesso em linha:http://hdl.handle.net/10486/711181
https://dx.doi.org/10.1021/acs.orglett.3c04320
Access Level:acceso abierto
Palavra-chave:Ethylene
Singlet Oxygen
Chromatophore
Fluorescence
Infrared Radiation
Química
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spelling A green-to-near-infrared photoswitch based on a blended subporphyrazine-dithienylethene systemCañizares Espada, ElenaPérez de Bustos, GemaNaoda, KojiAtsuhiro, OsukaTorres Cebada, TomásRodríguez Morgade, María SaloméEthyleneSinglet OxygenChromatophoreFluorescenceInfrared RadiationQuímicaA subporphyrazine (SubPz)-dithienylethene (DTE) photochromic device with 1o and 1c states, was developed and characterized. In this device, the DTE unit can reversibly switch the SubPz absorbance from green to near-infrared [λmax (o/c) = 527 nm/740 nm], as well as the SubPz fluorescence and singlet oxygen quantum yields. The core of this design involves using a highly tunable SubPz chromophore that shares its quasi-isolated ethene moiety with a DTE photoswitchThe authors acknowledge financial support from the Spanish MCIN/AEI/ 10.13039/501100011033 (Grants PID2020116490GB-I00 and TED2021-131255B-C43), the Comunidad de Madrid and the Spanish State through the Recovery, Transformation and Resilience Plan [“Materiales Disruptivos Bidimensionales (2D)” (MAD2D-CM) (UAM1)-MRRMateriales Avanzados], and the European Union through the Next Generation EU funds. IMDEA Nanociencia acknowledges support from the “Severo Ochoa” Programme for Centres of Excellence in R&D (MINECO, Grant SEV2016-0686ACSDepartamento de Química OrgánicaFacultad de Ciencias20242024-01-18research articlehttp://purl.org/coar/resource_type/c_2df8fbb1VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10486/711181https://dx.doi.org/10.1021/acs.orglett.3c04320reponame:Biblos-e Archivo. Repositorio Institucional de la UAMinstname:Universidad Autónoma de MadridInglésengopen accesshttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessoai:repositorio.uam.es:10486/7111812026-06-23T12:46:27Z
dc.title.none.fl_str_mv A green-to-near-infrared photoswitch based on a blended subporphyrazine-dithienylethene system
title A green-to-near-infrared photoswitch based on a blended subporphyrazine-dithienylethene system
spellingShingle A green-to-near-infrared photoswitch based on a blended subporphyrazine-dithienylethene system
Cañizares Espada, Elena
Ethylene
Singlet Oxygen
Chromatophore
Fluorescence
Infrared Radiation
Química
title_short A green-to-near-infrared photoswitch based on a blended subporphyrazine-dithienylethene system
title_full A green-to-near-infrared photoswitch based on a blended subporphyrazine-dithienylethene system
title_fullStr A green-to-near-infrared photoswitch based on a blended subporphyrazine-dithienylethene system
title_full_unstemmed A green-to-near-infrared photoswitch based on a blended subporphyrazine-dithienylethene system
title_sort A green-to-near-infrared photoswitch based on a blended subporphyrazine-dithienylethene system
dc.creator.none.fl_str_mv Cañizares Espada, Elena
Pérez de Bustos, Gema
Naoda, Koji
Atsuhiro, Osuka
Torres Cebada, Tomás
Rodríguez Morgade, María Salomé
author Cañizares Espada, Elena
author_facet Cañizares Espada, Elena
Pérez de Bustos, Gema
Naoda, Koji
Atsuhiro, Osuka
Torres Cebada, Tomás
Rodríguez Morgade, María Salomé
author_role author
author2 Pérez de Bustos, Gema
Naoda, Koji
Atsuhiro, Osuka
Torres Cebada, Tomás
Rodríguez Morgade, María Salomé
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Departamento de Química Orgánica
Facultad de Ciencias
dc.subject.none.fl_str_mv Ethylene
Singlet Oxygen
Chromatophore
Fluorescence
Infrared Radiation
Química
topic Ethylene
Singlet Oxygen
Chromatophore
Fluorescence
Infrared Radiation
Química
description A subporphyrazine (SubPz)-dithienylethene (DTE) photochromic device with 1o and 1c states, was developed and characterized. In this device, the DTE unit can reversibly switch the SubPz absorbance from green to near-infrared [λmax (o/c) = 527 nm/740 nm], as well as the SubPz fluorescence and singlet oxygen quantum yields. The core of this design involves using a highly tunable SubPz chromophore that shares its quasi-isolated ethene moiety with a DTE photoswitch
publishDate 2024
dc.date.none.fl_str_mv 2024
2024-01-18
dc.type.none.fl_str_mv research article
http://purl.org/coar/resource_type/c_2df8fbb1
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10486/711181
https://dx.doi.org/10.1021/acs.orglett.3c04320
url http://hdl.handle.net/10486/711181
https://dx.doi.org/10.1021/acs.orglett.3c04320
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv ACS
publisher.none.fl_str_mv ACS
dc.source.none.fl_str_mv reponame:Biblos-e Archivo. Repositorio Institucional de la UAM
instname:Universidad Autónoma de Madrid
instname_str Universidad Autónoma de Madrid
reponame_str Biblos-e Archivo. Repositorio Institucional de la UAM
collection Biblos-e Archivo. Repositorio Institucional de la UAM
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,198674

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