A practical anodic oxidation of aminofurazans to azofurazans: an environmentally friendly route
作者:Aleksei B. Sheremetev、Boris V. Lyalin、Andrei M. Kozeev、Nadezhda V. Palysaeva、Marina I. Struchkova、Kyrill Yu. Suponitsky
DOI:10.1039/c5ra05726d
日期:——
Nickel oxyhydroxide, NiOOH, anode has been shown to be an effective tool for the oxidation of aminofurazans to azofurazans in ca. 1% aqueous alkali at room temperature. The electrochemical reaction is simple and convenient, eliminating the use of expensive and toxic organic or inorganic oxidants. The green economic preparation of desired azo compounds is very clean, producing only H2 as a result of
羟基氧化镍(NiOOH)阳极已被证明是一种有效的工具,可将氨基呋喃类化合物氧化为约20摩尔的偶氮呋喃类化合物。在室温下为1%的碱水溶液。电化学反应简单方便,消除了使用昂贵和有毒的有机或无机氧化剂的麻烦。所需偶氮化合物的绿色经济制备方法非常清洁,由于阴极还原,仅产生H 2。