Immobilization of Palladium nanoparticles on ionic liquid-triethanolamine chloide functionalized SBA-۱۵: An efficient nanocatalyst for Hiyama coupling reaction
Publish Year: 1402
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
NANOB06_021
تاریخ نمایه سازی: 21 مرداد 1402
Abstract:
A facile procedure was applied to successfully synthesize novel heterogeneous catalyst [SBA-۱۵/IL/Pd] with high activity in Hiyama coupling reaction. The catalyst was created by immobilizing Pd NPs on SBA-۱۵ that had been chloropropyl-modified and functionalized with triethanolamine. The prepared catalyst has been characterized by Fourier transform infrared spectroscopy, X-ray diffraction spectroscopy, Field emission scanning electron microscopy and N۲ adsorption/ desorption isotherms. The synthesized nanocatalyst could be easily recovered from the reaction mixture and reused five times without any loss in activity.
Keywords:
SBA-۱۵. Palladium. Hiyama coupling. Triethanolamine
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