Highly selective two-photon chemosensors for fluoride derived from organic boranes

被引：264
作者：
Liu, ZQ
Shi, M
Li, FY [1 ]
Fang, Q
Chen, ZH
Yi, T
Huang, CH
机构：
[1] Fudan Univ, Adv Mat Lab, Shanghai 200433, Peoples R China
[2] Shandong Univ, State Key Lab Crystal Mat, Jinan 250100, Peoples R China
[3] Fudan Univ, Dept Phys, Shanghai 200433, Peoples R China
来源：
ORGANIC LETTERS | 2005年 / 7卷 / 24期
关键词：
D O I：
10.1021/ol052323b
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Three organoboron compounds are shown to be two-photon fluorescent sensors for fluoride anion with high sensitivity and selectivity. The recognition mechanism is attributed to the unique steric structure of the bulky dimesitylboryl group and the Lewis acid-base interaction between trivalent boron atom and fluoride anion.
引用
收藏
页码：5481 / 5484
页数：4
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