Novel nanomaterials based on mesoporous aluminosilicate-supported nanoparticles with high surface areas have been synthesized using a mechanochemical protocol and utilized in the hydroarylation of phenylacetylene to 1,1-diarylalkenes under microwave irradiation. Fe/Al-SBA-15 exhibited a higher activity and afforded high yields of substituted alkenes in short times of reaction.
使用机械
化学方法合成了具有高表面积的介孔铝
硅酸盐负载的纳米颗粒的新型纳米材料,并将其用于在微波辐射下将
苯乙炔加氢芳基化为1,1-二芳基烯烃。Fe / Al-SBA-15表现出较高的活性,并在短时间的反应中提供高产率的取代烯烃。