2026-04-20T00:36:11Zhttps://recercat.cat/oai/requestoai:recercat.cat:2072/4364082026-03-13T05:28:19Zcom_2072_98col_2072_378192
RECERCAT
author
Fuertes Espinosa, Carles
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Gómez Torres, Alejandra
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Morales Martínez, Roser
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Rodríguez Fortea, Antonio
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Garcia Simon, Cristina
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Gándara, Felipe
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Imaz, Inhar
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Juanhuix, Judith
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Maspoch Comamala, Daniel
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Poblet Rius, Josep M.
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Echegoyen, Luis
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Ribas, Xavi
2018
Supramolecular nanocapsule 1⋅(BArF) is able to sequentially and selectively entrap recently discovered U@C and unprecedented ScCU@C, simply by soaking crystals of 1⋅(BArF) in a toluene solution of arc-produced soot. These species, selectively and stepwise absorbed by 1⋅(BArF), are easily released, obtaining highly pure fractions of U@C and ScCU@C in one step. ScCU@C represents the first example of a mixed metal actinide-based endohedral metallofullerene (EMF). Remarkably, the host-guest studies revealed that 1⋅(BArF) is able to discriminate EMFs with the same carbon cage but with different encapsulated cluster and computational studies provide support for these observations.
open access Aquest material està protegit per drets d'autor i/o drets afins. Podeu utilitzar aquest material en funció del que permet la legislació de drets d'autor i drets afins d'aplicació al vostre cas. Per a d'altres usos heu d'obtenir permís del(s) titular(s) de drets. https://rightsstatements.org/vocab/InC/1.0/
Endohedral metallofullerenes
Supramolecular capsules
Uranium
Purification of Uranium-based Endohedral Metallofullerenes (EMFs) by Selective Supramolecular Encapsulation and Release
Article