应用硒插入C-Zn键合成硒代酯  

Application of Selenium Insertion into C-Zn Bond to the Synthesis of Selenoester

作　　者：黎小武[1] 陈四海[1] 许新华[1] 

机构地区：[1]湖南大学化学化工学院

出　　处：《合成化学》2007年第3期327-329,共3页Chinese Journal of Synthetic Chemistry

基　　金：湖南省教育厅科研基金资助课题(06c746)

摘　　要：通过硒插入芳基锌的C-Zn键制备了芳基硒化锌(2)。以THF-HMPA作溶剂,2与酸酐在室温下反应合成了对应的硒代酯(4),收率61%～73%。4的结构经1H NMR,IR和元素分析确证。Aryl zinc selenoates （2） were prepared through selenium insertion into C -Zn bond of aryl zinc halides. Selenesters（4） in 61% -73% yields were synthesized by reaction of 2 and acidic anhydride in THF-HMPA at room temperature. The structures of 4 were confirmed by ^1H NMR, IR and elemental analysis.

关 键 词：硒 芳基硒化锌 硒代酯 酸酐 

分 类 号：O613.52[理学—无机化学]