2024-03-29T13:30:43Zhttps://riubu.ubu.es/oai/requestoai:riubu.ubu.es:10259/68102022-08-26T11:59:05Zcom_10259_4354com_10259_5086com_10259_2604com_10259_4363col_10259_4355col_10259_4364
Repositorio Institucional de la Universidad de Burgos
author
García Calvo, Víctor
author
Cuevas Vicario, José Vicente
author
Barbero, Héctor
author
Ferrero, Sergio
author
Álvarez, Celedonio M.
author
González, Jesús A.
author
Díaz de Greñu Puertas, Borja
author
García Calvo, José
author
Torroba Pérez, Tomás
2022-08-22T11:11:10Z
2022-08-22T11:11:10Z
2019-08
1523-7060
http://hdl.handle.net/10259/6810
10.1021/acs.orglett.9b01729
1523-7052
We report the use of a tetraborylated perylenediimide as starting material for the preparation of a tetracorannulene-perylenediimide that is able to bind up to two fullerene-C60 molecules by host–guest molecular recognition with preference over C70. Titration with fullerene-C60 is followed by a dramatic shift of the aromatic signals in 1H NMR and an initial increase in the fluorescence of the system. By this simple mechanism, fluorogenic sensing of fullerene-C60 is easily accomplished by an unprecedented fluorescent turn-on mechanism.
eng
Aromatic compounds
Chemical structure
Complexation
Fluorescence
Titration
Synthesis of a Tetracorannulene-perylenediimide That Acts as a Selective Receptor for C60 over C70
info:eu-repo/semantics/article
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URL
https://riubu.ubu.es/bitstream/10259/6810/4/Garcia-ol_2019.pdf
File
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Garcia-ol_2019.pdf