Origin of Nb(2)O(5) Lewis Acid Catalysis for Activation of Carboxylic Acids in the Presence of a Hard Base

The Nb(2)O(5) surface catalyzes the amidation of carboxylic acids with amines through Nb(5+) Lewis acid activation of the C=O group. In this work, DFT calculations were applied to theoretically investigate the C=O bond activation of a model carboxylic acid (acetic acid) on θ‐Al(2)O(3)(110), anatase...

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Detalles Bibliográficos
Autores principales: Hirunsit, Pussana, Toyao, Takashi, Siddiki, S. M. A. Hakim, Shimizu, Kenichi, Ehara, Masahiro
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2018
Materias:
Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6282532/
https://www.ncbi.nlm.nih.gov/pubmed/30109916
http://dx.doi.org/10.1002/cphc.201800723

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6282532/
https://www.ncbi.nlm.nih.gov/pubmed/30109916
http://dx.doi.org/10.1002/cphc.201800723

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