Staff directory
Alba Cortés Martínez
Research Assistant
alba.cortes(ELIMINAR)@icn2.cat
Supramolecular NanoChemistry and Materials
- ORCID: 0000-0003-1679-5955
Publications
2024
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Giant oligomeric porous cage-based molecules
Cortes-Martinez, Alba; von Baeckmann, Cornelia; Hernandez-Lopez, Laura; Carne-Sanchez, Arnau; Maspoch, Daniel Chemical Science; 2024. 10.1039/d4sc01974a.
2023
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(Bio)Functionalisation of Metal-Organic Polyhedra by Using Click Chemistry
Hernández-López, L; von Baeckmann, C; Martínez-Esaín, J; Cortés-Martínez, A; Faraudo, J; Caules, C; Parella, T; Maspoch, D; Carné-Sánchez, A Chemistry-A European Journal; 29 (60): e202301945. 2023. 10.1002/chem.202301945. IF: 4.300
2022
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Multicomponent, Functionalized HKUST-1 Analogues Assembled via Reticulation of Prefabricated Metal-Organic Polyhedral Cavities
Khobotov-Bakishev A., Von Baeckmann C., Ortín-Rubio B., Hernández-López L., Cortés-Martínez A., Martínez-Esaín J., Gándara F., Juanhuix J., Platero-Prats A.E., Faraudo J., Carné-Sánchez A., Maspoch D. Journal of the American Chemical Society; 2022. 10.1021/jacs.2c06131.
Metal-organic frameworks (MOFs) assembled from multiple building blocks exhibit greater chemical complexity and superior functionality in practical applications. Herein, we report a new approach based on using prefabricated cavities to design isoreticular multicomponent MOFs from a known parent MOF. We demonstrate this concept with the formation of multicomponent HKUST-1 analogues, using a prefabricated cavity that comprises a cuboctahedral Rh(II) metal-organic polyhedron functionalized with 24 carboxylic acid groups. The cavities are reticulated in three dimensions via Cu(II)-paddlewheel clusters and (functionalized) 1,3,5-benzenetricarboxylate linkers to form three- and four-component HKUST-1 analogues. © 2022 The Authors. Published by American Chemical Society.
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pH-Triggered Removal of Nitrogenous Organic Micropollutants from Water by Using Metal-Organic Polyhedra
Hernández-López L., Cortés-Martínez A., Parella T., Carné-Sánchez A., Maspoch D. Chemistry - A European Journal; 28 (31, e202200357) 2022. 10.1002/chem.202200357.
Water pollution threatens human and environmental health worldwide. Thus, there is a pressing need for new approaches to water purification. Herein, we report a novel supramolecular strategy based on the use of a metal-organic polyhedron (MOP) as a capture agent to remove nitrogenous organic micropollutants from water, even at very low concentrations (ppm), based exclusively on coordination chemistry at the external surface of the MOP. Specifically, we exploit the exohedral coordination positions of RhII-MOP to coordinatively sequester pollutants bearing N-donor atoms in aqueous solution, and then harness their exposed surface carboxyl groups to control their aqueous solubility through acid/base reactions. We validated this approach for removal of benzotriazole, benzothiazole, isoquinoline, and 1-napthylamine from water. © 2022 The Authors. Chemistry - A European Journal published by Wiley-VCH GmbH.