Phase transfer of fluoride ion by phosphonioborins

被引：35
作者：
Agou, Tomohiro
Kobayashi, Junji
Kim, Youngmin
Gabbai, Franqois P. [1 ]
Kawashima, Takayuki
机构：
[1] Texas A&M Univ, Dept Chem, College Stn, TX 77840 USA
[2] Univ Tokyo, Dept Chem, Grad Sch Sci, Bunkyo Ku, Tokyo 1130033, Japan
来源：
CHEMISTRY LETTERS | 2007年 / 36卷 / 08期
关键词：
D O I：
10.1246/cl.2007.976
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Two cationic triarylboranes based on phosphomoborin frameworks have been investigated. Electron-withdrawing phosphonio groups enhanced the Lewis acidity of these boranes which capture fluoride ion in aqueous media and transport it into organic phase.
引用
收藏
页码：976 / 977
页数：2
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