期刊
出版社
ELSEVIER
DOI: 10.1016/j.msec.2019.110031
关键词
A(3) coupling; Propargylamines; Ag NPs; Essential oils; Orange peel
资金
- Payame Noor University (PNU)
Silver (Ag) nanoparticles (NPs) were prepared through a biological procedure where the essential oils of orange peel were used as a capper and reductant agent. Characterization of these Ag/EOs orange NPs was carried out using X-ray diffraction (XRD), Fourier transformed infrared spectroscopy (FT-IR), field emission scanning electron microscopy (FE-SEM), energy dispersive X-ray spectroscopy (EDS), transmission electron microscopy (TEM), UV-visible spectroscopy, and thermogravimetric analysis (TGA). These NPs were utilized as an effective heterogeneous nanocatalyst for the three-component reaction of amines, aldehydes and alkynes (A(3) coupling). Different ranges with high performance were achieved for propargylamines. Moreover, the isolation and recovery of Ag/EOs orange NPs were very easy, efficient and cost effective.
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