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کلمات کلیدی: Horsetail plant · Natural silica · Heteropolyacid · Heterogeneous catalyst · Pyrano[2

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موارد یافت شده: 1

1 - Nano silica extracted from horsetail plant as a natural silica support for the synthesis of H3PW12O40 immobilized on aminated magnetic nanoparticles (Fe3O4@SiO2-EP-NH-HPA): a novel and efficient heterogeneous nanocatalyst for the green one-pot synthesis of pyrano[2,3-c]pyrazole derivatives (چکیده)