Anthracene-Fused Oligo-BODIPYs: a new class of π-extended NIR-absorbing materials
Large π-conjugated systems are key in the area of molecular materials. Herein, we prepare via AuI - catalyzed cyclization a series of fully π-conjugated anthracene-fused oligo-BODIPYs. Their structural and optoelectronic properties were studied by several techniques, ranging from X-ray, UV/Vis, and...
| Autores: | , , , , , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 2022 |
| País: | España |
| Institución: | Universidad Autónoma de Madrid |
| Repositorio: | Biblos-e Archivo. Repositorio Institucional de la UAM |
| Idioma: | inglés |
| OAI Identifier: | oai:repositorio.uam.es:10486/705792 |
| Acceso en línea: | http://hdl.handle.net/10486/705792 https://dx.doi.org/10.1002/anie.202214543 |
| Access Level: | acceso abierto |
| Palabra clave: | BODIPY Conjugation Dyes/Pigments NIR π-Systems Química |
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Anthracene-Fused Oligo-BODIPYs: a new class of π-extended NIR-absorbing materialsLabella Santodomingo, JorgeDurán Sampedro, GonzaloKrishna, SwathiMartínez Díaz, M. VictoriaGuldi, Dirk M.Torres Cebada, TomásBODIPYConjugationDyes/PigmentsNIRπ-SystemsQuímicaLarge π-conjugated systems are key in the area of molecular materials. Herein, we prepare via AuI - catalyzed cyclization a series of fully π-conjugated anthracene-fused oligo-BODIPYs. Their structural and optoelectronic properties were studied by several techniques, ranging from X-ray, UV/Vis, and cyclic voltammetry to transient absorption spectroscopy. As a complement, their electronic structures were explored by means of Density Functional Theory (DFT) calculations. Depending on the size and shape of the π-conjugated skeleton, unique features—such as face-to-face supramolecular organization, NIR absorption and fluorescence as well as strong electron accepting character—were noted. All in all, the aforementioned features render them valuable for technological applicationsments We gratefully acknowledge financial support from the Spanish MICINN through Projects PID2020-116490GB-I00 (Porphyrinoids) and TED2021-131255B-C43 (PERSOLAR). We also thank financial support to the Comunidad de Madrid (MAD2D-CM) and MICINN through project “Materiales disruptivos bidimensionales (2D)” within the Plan de recuperación, transformación y resiliencia (Materiales avanzados). IMDEA Nanociencia acknowledges support from the “Severo Ochoa” Programme for Centres of Excellence in R&D (MINECO, Grant SEV2016-0686). J.L. acknowledges MECD, Spain, for a F.P.U. fellowship. European Commission under the Marie Sklodowska-Curie Action Cofund 2015 (EU project 713366-InterTalentum) is acknowledged for the support for G.D.S. Generous allocation of computational time from the Centro de Computación Científica UAM is gratefully acknowledged. Work in Erlangen was supported by the Deutsche Forschungsgemeinschaft (DFG) through SFB 953 project B10 and the Bavarian Collaborative Research Project “Solar Technologies go Hybrid” (SolTech)WileyDepartamento de Química OrgánicaFacultad de Ciencias20222022-11-09research articlehttp://purl.org/coar/resource_type/c_2df8fbb1VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10486/705792https://dx.doi.org/10.1002/anie.202214543reponame: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:10486/7057922026-06-23T12:46:27Z |
| dc.title.none.fl_str_mv |
Anthracene-Fused Oligo-BODIPYs: a new class of π-extended NIR-absorbing materials |
| title |
Anthracene-Fused Oligo-BODIPYs: a new class of π-extended NIR-absorbing materials |
| spellingShingle |
Anthracene-Fused Oligo-BODIPYs: a new class of π-extended NIR-absorbing materials Labella Santodomingo, Jorge BODIPY Conjugation Dyes/Pigments NIR π-Systems Química |
| title_short |
Anthracene-Fused Oligo-BODIPYs: a new class of π-extended NIR-absorbing materials |
| title_full |
Anthracene-Fused Oligo-BODIPYs: a new class of π-extended NIR-absorbing materials |
| title_fullStr |
Anthracene-Fused Oligo-BODIPYs: a new class of π-extended NIR-absorbing materials |
| title_full_unstemmed |
Anthracene-Fused Oligo-BODIPYs: a new class of π-extended NIR-absorbing materials |
| title_sort |
Anthracene-Fused Oligo-BODIPYs: a new class of π-extended NIR-absorbing materials |
| dc.creator.none.fl_str_mv |
Labella Santodomingo, Jorge Durán Sampedro, Gonzalo Krishna, Swathi Martínez Díaz, M. Victoria Guldi, Dirk M. Torres Cebada, Tomás |
| author |
Labella Santodomingo, Jorge |
| author_facet |
Labella Santodomingo, Jorge Durán Sampedro, Gonzalo Krishna, Swathi Martínez Díaz, M. Victoria Guldi, Dirk M. Torres Cebada, Tomás |
| author_role |
author |
| author2 |
Durán Sampedro, Gonzalo Krishna, Swathi Martínez Díaz, M. Victoria Guldi, Dirk M. Torres Cebada, Tomás |
| 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 |
BODIPY Conjugation Dyes/Pigments NIR π-Systems Química |
| topic |
BODIPY Conjugation Dyes/Pigments NIR π-Systems Química |
| description |
Large π-conjugated systems are key in the area of molecular materials. Herein, we prepare via AuI - catalyzed cyclization a series of fully π-conjugated anthracene-fused oligo-BODIPYs. Their structural and optoelectronic properties were studied by several techniques, ranging from X-ray, UV/Vis, and cyclic voltammetry to transient absorption spectroscopy. As a complement, their electronic structures were explored by means of Density Functional Theory (DFT) calculations. Depending on the size and shape of the π-conjugated skeleton, unique features—such as face-to-face supramolecular organization, NIR absorption and fluorescence as well as strong electron accepting character—were noted. All in all, the aforementioned features render them valuable for technological applications |
| publishDate |
2022 |
| dc.date.none.fl_str_mv |
2022 2022-11-09 |
| 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/10486/705792 https://dx.doi.org/10.1002/anie.202214543 |
| url |
http://hdl.handle.net/10486/705792 https://dx.doi.org/10.1002/anie.202214543 |
| dc.language.none.fl_str_mv |
Inglés eng |
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Inglés |
| language |
eng |
| dc.rights.none.fl_str_mv |
open access http://purl.org/coar/access_right/c_abf2 |
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info:eu-repo/semantics/openAccess |
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open access http://purl.org/coar/access_right/c_abf2 |
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openAccess |
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application/pdf |
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Wiley |
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Wiley |
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reponame:Biblos-e Archivo. Repositorio Institucional de la UAM instname:Universidad Autónoma de Madrid |
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Universidad Autónoma de Madrid |
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Biblos-e Archivo. Repositorio Institucional de la UAM |
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Biblos-e Archivo. Repositorio Institucional de la UAM |
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