Immobilization of L-aspargine coated Co and Cr on CoFe2O4 nanoparticles as a novel magnetically recyclable catalyst for oximation of aldehyde derivatives
Publish Year: 1399
نوع سند: مقاله کنفرانسی
زبان: English
View: 259
This Paper With 10 Page And PDF Format Ready To Download
- Certificate
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
CARSE05_023
تاریخ نمایه سازی: 17 آذر 1399
Abstract:
We present a novel strategy based on the immobilization of L-aspargine Coated Co and Cr on CoFe2O4 for development of a catalytic system with high efficiency and recyclability. The modified nanoparticles were systematically studied via FT-IR, VSM, XRD, TGA, EDX, SEM and ICP-OES. These provides a highly efficient heterogeneous catalysts for the oximation of different aldehydes in water. After use, the catalysts were magnetically separated and reused for 7 consecutive rounds of reaction, without any significant loss in catalytic activity. This approach of using NP-loaded green linker as reusable catalysts is expected to open doors for new types of catalytic support for practical applications
Keywords:
Authors
Serve Sorkhabi
University of Kurdistan, Department of Chemistry, Faculty of Science, Sanandaj, Iran
Mohammad Ghadermazi
University of Kurdistan, Department of Chemistry, Faculty of Science, Sanandaj, Iran,
Roya Mozafari
University of Kurdistan, Department of Chemistry, Faculty of Science, Sanandaj, Iran