2026-10-15T09:57:07Zhttps://riubu.ubu.es/oai/requestoai:riubu.ubu.es:10259/61392022-11-29T11:46:00Zcom_10259_3596com_10259_5086com_10259_2604com_10259_4354com_10259_4363col_10259_3597col_10259_4364col_10259_4355
Repositorio Institucional de la Universidad de Burgos
author
García Tojal, Javier
author
Cuevas Vicario, José Vicente
author
Rojo Cámara, Mª Josefa
author
Díaz de Greñu Puertas, Borja
author
Hernando Muñoz, Carla
author
García Calvo, José
author
Martín Salgado, Mateo
author
Torroba Pérez, Tomás
2021-11-11T13:52:56Z
2021-11-11T13:52:56Z
2021-03
1420-3049
http://hdl.handle.net/10259/6139
10.3390/molecules26051404
We describe the synthesis of fluorogenic arylureas and amides and their interaction with primary or secondary amines under air and light in organic-aqueous mixtures to give rise to a new class of persistent organic radicals, described on the basis of their electron paramagnetic resonance (EPR), as well as UV–vis, fluorescence, NMR, and quantum mechanics calculations, and their prospective use as multi-signal reporters in a smart label for fish freshness.
eng
Atribución 4.0 Internacional
Arylureas
Turn-on fluorescence
Organic radicals
Smart label
Volatile amines
Synthesis of Fluorogenic Arylureas and Amides and Their Interaction with Amines: A Competition between Turn-on Fluorescence and Organic Radicals on the Way to a Smart Label for Fish Freshness
info:eu-repo/semantics/article
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URL
https://riubu.ubu.es/bitstream/10259/6139/1/Garcia-molecules_2021.pdf
File
MD5
bb6461b5b37aa26a633f8e780885ef26
1366277
application/pdf
Garcia-molecules_2021.pdf