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Magnetic cobalt oxide supported organosilica-sulfonic acid as a powerful nanocatalyst for the synthesis of tetrahydrobenzo[a]xanthen-11-ones
A novel core–shell structured magnetic cobalt oxide supported organosilica-sulfonic acid (Co(3)O(4)@SiO(2)/OS-SO(3)H) nanocomposite is prepared through a low-cost, simple, and clean method. The characterization of Co(3)O(4)@SiO(2)/OS-SO(3)H was performed by using Fourier transform infrared (FT-IR) s...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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Nature Publishing Group UK
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10465481/ https://www.ncbi.nlm.nih.gov/pubmed/37644117 http://dx.doi.org/10.1038/s41598-023-41234-x |