Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/219145
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Título: | The First Organosilver(III) Fluoride, [PPh4][(CF3)3AgF] |
Autor: | Joven Sancho, Daniel CSIC ORCID; Baya, Miguel CSIC ORCID; Martín, Antonio CSIC ORCID; Orduna, Jesús CSIC ORCID ; Menjón, Babil CSIC ORCID | Fecha de publicación: | 2020 | Editor: | Wiley-VCH | Citación: | Chemistry - A European Journal 26(20): 4471-4475 (2020) | Resumen: | Organosilver(III) fluoride complexes have been assigned a key role in different fluorination processes. To the best of our knowledge, however, none of them seem to have been isolated or even detected thus far. Here we report on the successful synthesis of the trifluoromethyl derivative [PPh4][(CF3)3AgF], which has been isolated in high yield. The thermodynamic stability of the Ag−F bond is shown by calculation and demonstrated by multistage mass spectrometry (MSn) under collision‐induced dissociation (CID) conditions. Nevertheless, the substantial elongation found in the Ag−F bond (X‐ray) is correlated with a marked nucleophilic character of the terminal F ligand. This Ag−F bond is, in fact, quite reactive: it suffers hydrolysis and is also solvolyzed by thiols. | Versión del editor: | https://doi.org/10.1002/chem.201905771 | URI: | http://hdl.handle.net/10261/219145 | DOI: | 10.1002/chem.201905771 | ISSN: | 0947-6539 | E-ISSN: | 1521-3765 |
Aparece en las colecciones: | (ICMA) Artículos (ISQCH) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
accesoRestringido.pdf | 59,24 kB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
13
checked on 25-abr-2024
WEB OF SCIENCETM
Citations
12
checked on 29-feb-2024
Page view(s)
114
checked on 30-abr-2024
Download(s)
29
checked on 30-abr-2024
Google ScholarTM
Check
Altmetric
Altmetric
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.