Self-assembly and lateral cobalt coordination of a five-fold symmetric cyanostar macrocycle on a Au(111) surface
The functionalization of solid surfaces with responsive macrocyclic compounds is a key strategy for developing advanced functional materials, with applications in molecular sensing, catalysis, and nanoscale electronics. Here,we report the self-assembly and lateral cobalt coordination, on an Au(111)...
| Autores: | , , , , , , , , , , , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 2025 |
| País: | España |
| Institución: | Universidad Autónoma de Madrid |
| Repositorio: | Biblos-e Archivo. Repositorio Institucional de la UAM |
| Idioma: | inglés |
| OAI Identifier: | oai:repositorio.uam.es:10486/749000 |
| Acceso en línea: | https://hdl.handle.net/10486/749000 https://dx.doi.org/10.1002/chem.202503051 |
| Access Level: | acceso abierto |
| Palabra clave: | cyanostar metal-ligand coordination on-surface chemistry scanning tunneling microscopy self-assembly Química |
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Self-assembly and lateral cobalt coordination of a five-fold symmetric cyanostar macrocycle on a Au(111) surfaceČerná, LenkaMartínez García, MiguelMathialagan, Shanmugasibi K.Parreiras, Sofía O.Lauwaet, KoenUrgel, José IgnacioGallardo, AurelioFlood, Amar H.Torres Cebada, TomásGallego, José M.Bottari, GiovanniÉcija, Davidcyanostarmetal-ligand coordinationon-surface chemistryscanning tunneling microscopyself-assemblyQuímicaThe functionalization of solid surfaces with responsive macrocyclic compounds is a key strategy for developing advanced functional materials, with applications in molecular sensing, catalysis, and nanoscale electronics. Here,we report the self-assembly and lateral cobalt coordination, on an Au(111) surface and under ultra-high vacuum conditions, of a fivefold symmetric cyanostar macrocycle, a class of anion recognition molecules. This represents the first example of a close-packed regular assembly of a pentagonal macrocycle at the solid-vacuum interfaceThis project has received funding from the Spanish Ministerio de Ciencia e Innovación (grant PID2022-136961NB-I00). T.T. and G.B. acknowledge financial support from the Spanish MCIN/AEI/10.13039/501100011033 and European Union NextGenerationEU/PRTR (TED2021-131255B-C43), MICIU/AEI/10.13039/501100011033/FEDER, UE (PID2023-151167NBI00), the Comunidad de Madrid and the Spanish State through the Recovery, Transformation and Resilience Plan [“Materiales Disruptivos Bidimensionales (2D)” (MAD2D-CM) (UAM1)-MRR Materiales Avanzados], and the European Union through the Next Generation EU funds. We also acknowledge the support from the ‘(MAD2D-CM)-IMDEA-Nanociencia’ and ‘(MAD2D-CM)-UCM’ projects funded by Comunidad de Madrid, by the Recovery, Transformation and Resilience Plan, and by NextGenerationEU from the European Union. We thank funding from PERTE Chip project PDC2023-145871-I00. A.H.F. acknowledges support from the NSF (CHE-2403941). The authors thank Comunidad de Madrid through the “Programa de Actividades de I+D” (TEC-2024/TEC-459, SYNMOLMAT-CM)WileyDepartamento de Química OrgánicaFacultad de CienciasComunidad de MadridGobierno de España20252025-12-03research articlehttp://purl.org/coar/resource_type/c_2df8fbb1VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/10486/749000https://dx.doi.org/10.1002/chem.202503051reponame:Biblos-e Archivo. Repositorio Institucional de la UAMinstname:Universidad Autónoma de MadridInglésengopen accesshttp://purl.org/coar/access_right/c_abf2Attribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:repositorio.uam.es:10486/7490002026-06-23T12:46:27Z |
| dc.title.none.fl_str_mv |
Self-assembly and lateral cobalt coordination of a five-fold symmetric cyanostar macrocycle on a Au(111) surface |
| title |
Self-assembly and lateral cobalt coordination of a five-fold symmetric cyanostar macrocycle on a Au(111) surface |
| spellingShingle |
Self-assembly and lateral cobalt coordination of a five-fold symmetric cyanostar macrocycle on a Au(111) surface Černá, Lenka cyanostar metal-ligand coordination on-surface chemistry scanning tunneling microscopy self-assembly Química |
| title_short |
Self-assembly and lateral cobalt coordination of a five-fold symmetric cyanostar macrocycle on a Au(111) surface |
| title_full |
Self-assembly and lateral cobalt coordination of a five-fold symmetric cyanostar macrocycle on a Au(111) surface |
| title_fullStr |
Self-assembly and lateral cobalt coordination of a five-fold symmetric cyanostar macrocycle on a Au(111) surface |
| title_full_unstemmed |
Self-assembly and lateral cobalt coordination of a five-fold symmetric cyanostar macrocycle on a Au(111) surface |
| title_sort |
Self-assembly and lateral cobalt coordination of a five-fold symmetric cyanostar macrocycle on a Au(111) surface |
| dc.creator.none.fl_str_mv |
Černá, Lenka Martínez García, Miguel Mathialagan, Shanmugasibi K. Parreiras, Sofía O. Lauwaet, Koen Urgel, José Ignacio Gallardo, Aurelio Flood, Amar H. Torres Cebada, Tomás Gallego, José M. Bottari, Giovanni Écija, David |
| author |
Černá, Lenka |
| author_facet |
Černá, Lenka Martínez García, Miguel Mathialagan, Shanmugasibi K. Parreiras, Sofía O. Lauwaet, Koen Urgel, José Ignacio Gallardo, Aurelio Flood, Amar H. Torres Cebada, Tomás Gallego, José M. Bottari, Giovanni Écija, David |
| author_role |
author |
| author2 |
Martínez García, Miguel Mathialagan, Shanmugasibi K. Parreiras, Sofía O. Lauwaet, Koen Urgel, José Ignacio Gallardo, Aurelio Flood, Amar H. Torres Cebada, Tomás Gallego, José M. Bottari, Giovanni Écija, David |
| author2_role |
author author author author author author author author author author author |
| dc.contributor.none.fl_str_mv |
Departamento de Química Orgánica Facultad de Ciencias Comunidad de Madrid Gobierno de España |
| dc.subject.none.fl_str_mv |
cyanostar metal-ligand coordination on-surface chemistry scanning tunneling microscopy self-assembly Química |
| topic |
cyanostar metal-ligand coordination on-surface chemistry scanning tunneling microscopy self-assembly Química |
| description |
The functionalization of solid surfaces with responsive macrocyclic compounds is a key strategy for developing advanced functional materials, with applications in molecular sensing, catalysis, and nanoscale electronics. Here,we report the self-assembly and lateral cobalt coordination, on an Au(111) surface and under ultra-high vacuum conditions, of a fivefold symmetric cyanostar macrocycle, a class of anion recognition molecules. This represents the first example of a close-packed regular assembly of a pentagonal macrocycle at the solid-vacuum interface |
| publishDate |
2025 |
| dc.date.none.fl_str_mv |
2025 2025-12-03 |
| 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 |
https://hdl.handle.net/10486/749000 https://dx.doi.org/10.1002/chem.202503051 |
| url |
https://hdl.handle.net/10486/749000 https://dx.doi.org/10.1002/chem.202503051 |
| 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 Attribution 4.0 International http://creativecommons.org/licenses/by/4.0/ |
| dc.rights.openaire.fl_str_mv |
info:eu-repo/semantics/openAccess |
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open access http://purl.org/coar/access_right/c_abf2 Attribution 4.0 International http://creativecommons.org/licenses/by/4.0/ |
| eu_rights_str_mv |
openAccess |
| dc.format.none.fl_str_mv |
application/pdf |
| dc.publisher.none.fl_str_mv |
Wiley |
| publisher.none.fl_str_mv |
Wiley |
| dc.source.none.fl_str_mv |
reponame:Biblos-e Archivo. Repositorio Institucional de la UAM instname:Universidad Autónoma de Madrid |
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Universidad Autónoma de Madrid |
| reponame_str |
Biblos-e Archivo. Repositorio Institucional de la UAM |
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Biblos-e Archivo. Repositorio Institucional de la UAM |
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15.811543 |