作者:Dongsheng Sui、Feifei Wu、Qing Xu、Xiaochun Yu
DOI:10.3184/174751911x13049538828959
日期:2011.5
Ditellurides undergo facile cleavage on treatment with rongalite (sodium hydroxymethanesulfinate) to generate tellurium anions in situ, which undergo ring opening of epoxides in high regioselective manner. A simple, cost-effective method has been developed to prepare β-hydroxytellurides with good yields.
双碲化物在用 rongalite(羟基甲亚磺酸钠)处理时容易裂解,原位生成碲阴离子,以高区域选择性方式使环氧化物开环。已经开发出一种简单、经济高效的方法来制备具有良好产率的 β-羟基碲化物。