Synthesis and enantioselective fluorescent sensors for amino acid derivatives based on BINOL

被引：17
|
作者：
Xu, Kuo-Xi [1 ,2 ]
Yang, Li-Rong [3 ]
Wang, Yu-Xia [1 ]
Zhao, Jin [1 ]
Wang, Chao-Jie [1 ]
机构：
[1] Henan Univ, Key Lab Nat Med & Immunal Engn, Kaifeng 475004, Henan, Peoples R China
[2] Henan Univ, Inst Fine Chem & Engn, Kaifeng 475004, Henan, Peoples R China
[3] Henan Univ, Inst Mol & Crystal Engn, Kaifeng 475004, Henan, Peoples R China
来源：
SUPRAMOLECULAR CHEMISTRY | 2010年 / 22卷 / 10期
基金：
中国国家自然科学基金;
关键词：
anions; fluorescence sensor; enantioselective recognition; NMR spectroscopy; N-PROTECTED GLUTAMATE; CHIRAL RECOGNITION; BEARING; RECEPTORS; STATE;
D O I：
10.1080/10610271003713920
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Four novel derivatives of 1,1'-bi-2-naphthol have been prepared and the structures of these compounds characterised by IR, MS, 1H and 13C NMR spectroscopy and elemental analysis. The enantioselective recognition of these sensors has been studied by fluorescence titration and 1H NMR spectroscopy. The sensors exhibited different chiral recognition abilities towards N-Boc-protected amino acid anions and formed 1:1 complexes between the host and the guest. Sensors exhibit excellent enantioselective fluorescent recognition ability towards the amino acid derivatives.
引用
收藏
页码：563 / 570
页数：8
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