Sulfonic acid-functionalized polyallylamine (sevelamer) as an efficient reusable strong solid acid catalyst for the synthesis of xanthenes derivatives

Sevelamer (polyallyamine resin)-supported sulfonic acid (S-SO(3)H) has been prepared from the reaction of sevelamer with chlorosulfonic acid and characterized using FT-IR spectroscopy, scanning electronmicroscopy (SEM) and thermogravimetric analysis (TGA). The catalytic activity of S-SO(3)H was inve...

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Detalles Bibliográficos
Autores principales: Zhao, Xian-Liang, Shelton, Makombe, Yang, Ke-Fang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2019
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6661836/
https://www.ncbi.nlm.nih.gov/pubmed/31384842
http://dx.doi.org/10.1186/s13065-019-0609-4

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6661836/
https://www.ncbi.nlm.nih.gov/pubmed/31384842
http://dx.doi.org/10.1186/s13065-019-0609-4

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