Rate-Acceleration in Gold-Nanocluster-Catalyzed Aerobic Oxidative Esterification Using 1,2- and 1,3-Diols and Their Derivatives
作者:Tomohiro Yasukawa、Hiroyuki Miyamura、Shū Kobayashi
DOI:10.1002/asia.201000624
日期:2011.2.1
Aerobic oxidation of aldehydes to 1,2‐ and 1,3‐diol monoesters was catalyzed by polymer‐incarcerated gold nanoclusters under ambient conditions. The esterification proceeded much faster with 1,2‐ and 1,3‐diols and their derivatives rather than with methanol.
在环境条件下,聚合物包埋的金纳米团簇将醛有氧氧化为1,2和1,3,3-二醇单酯。1,2-和1,3-二醇及其衍生物的酯化反应进行得比甲醇快得多。