Pt, Pd and Au nanoparticles supported on a DNA–MMT hybrid: efficient catalysts for highly selective oxidation of primary alcohols to aldehydes, acids and esters
作者:Lin Tang、Xuefeng Guo、Yunfeng Li、Shuai Zhang、Zhenggen Zha、Zhiyong Wang
DOI:10.1039/c3cc41545g
日期:——
DNA-MMT hybrid supported metal nanoparticle catalysts, such as Pt/DNA-MMT, Pd/DNA-MMT, Au/DNA-MMT, were prepared for application in highly selective aerobic oxidation of primary alcohols to aldehydes, acids and esters, respectively. Taking advantage of the water-soluble reversibility of these catalysts, all the transformations could be performed smoothly in water and reuse of the catalysts has also been
制备了新型的DNA-MMT杂化负载型金属纳米颗粒催化剂,例如Pt / DNA-MMT,Pd / DNA-MMT,Au / DNA-MMT,分别用于伯醇的高选择性好氧氧化成醛,酸和酯。 。利用这些催化剂的水溶性可逆性,所有的转化都可以在水中平稳地进行,并且通过非常简单的相分离过程也可以实现催化剂的再利用。