Synthesis, structural characterization, and fluorescent chemosensory properties of novel molecular clips based on diethoxycarbonyl glycoluril

被引：50

作者：

Hu, Sheng-Li

She, Neng-Fang

Yin, Guo-Dong

Guo, Hui-Zhen

Wu, An-Xin

Yang, Chu-Luo ^{[1
]}

机构：

[1] Wuhan Univ, Dept Chem, Wuhan 430072, Peoples R China

[2] Cent China Normal Univ, Coll Chem, Minist Educ, Key Lab Pesticide & Chem Biol, Wuhan 430079, Peoples R China

来源：

TETRAHEDRON LETTERS | 2007年 / 48卷 / 09期

基金：

中国国家自然科学基金;

关键词：

diethoxycarbonyl glycoluril; molecular clip; Fe(III); fluorescent chemosensor;

D O I：

10.1016/j.tetlet.2006.12.138

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A pair of novel fluorescent molecular clips was synthesized from diethoxycarbonal glycoluril cyclic ether and 1,2-dihydroindazol-3-one. Their structures and conformations were confirmed by single crystal X-ray diffraction and chemosensory properties were studied by fluorescent spectroscope. Both of them exhibited selective recognition toward Fe3+ over other metal ions examined in DMF/CH3OH (50:1, v/v). (c) 2007 Elsevier Ltd. All rights reserved.

引用

页码：1591 / 1594

页数：4

共 40 条

[1] On the development of sensor molecules that display FeIII-amplified fluorescence [J].