Enantioselective recognition by optically active chiral fluorescence sensors bearing amino acid units

Kuo Xi Xu; Yong Bing He; Hai Juan Qin; Guang Yan Qing; Shun Ying Liu

doi:10.1016/j.tetasy.2005.08.014

Enantioselective recognition by optically active chiral fluorescence sensors bearing amino acid units

Kuo Xi Xu
, Yong Bing He^*
, Hai Juan Qin
, Guang Yan Qing
, Shun Ying Liu

^*Corresponding author for this work

Wuhan University

Research output: Contribution to journal › Article › peer-review

37 Scopus citations

Abstract

Chiral fluorescence receptors 1 and 2 were synthesized and their structures characterized by IR, ¹H NMR, ¹³C NMR, MS spectra, and elemental analysis. The chiral recognition abilities of 1 and 2 were studied by ¹H NMR and fluorescence spectra. The results demonstrate that receptors 1 and 2 with bis(tetrabutylammonium) dibenzoyl tartrate formed a 1:1 complex. Receptor 2 exhibits an excellent enantioselective recognition ability toward the enantiomers of bis(tetrabutylammonium) dibenzoyl tartrate.

Original language	English
Pages (from-to)	3042-3048
Number of pages	7
Journal	Tetrahedron Asymmetry
Volume	16
Issue number	18
DOIs	https://doi.org/10.1016/j.tetasy.2005.08.014
State	Published - 19 Sep 2005
Externally published	Yes

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@article{ec1900689c5b4883a5b250392c1a6960,

title = "Enantioselective recognition by optically active chiral fluorescence sensors bearing amino acid units",

abstract = "Chiral fluorescence receptors 1 and 2 were synthesized and their structures characterized by IR, 1H NMR, 13C NMR, MS spectra, and elemental analysis. The chiral recognition abilities of 1 and 2 were studied by 1H NMR and fluorescence spectra. The results demonstrate that receptors 1 and 2 with bis(tetrabutylammonium) dibenzoyl tartrate formed a 1:1 complex. Receptor 2 exhibits an excellent enantioselective recognition ability toward the enantiomers of bis(tetrabutylammonium) dibenzoyl tartrate.",

author = "Xu, \{Kuo Xi\} and He, \{Yong Bing\} and Qin, \{Hai Juan\} and Qing, \{Guang Yan\} and Liu, \{Shun Ying\}",

year = "2005",

month = sep,

day = "19",

doi = "10.1016/j.tetasy.2005.08.014",

language = "英语",

volume = "16",

pages = "3042--3048",

journal = "Tetrahedron Asymmetry",

issn = "0957-4166",

publisher = "Elsevier Ltd",

number = "18",

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TY - JOUR

T1 - Enantioselective recognition by optically active chiral fluorescence sensors bearing amino acid units

AU - Xu, Kuo Xi

AU - He, Yong Bing

AU - Qin, Hai Juan

AU - Qing, Guang Yan

AU - Liu, Shun Ying

PY - 2005/9/19

Y1 - 2005/9/19

N2 - Chiral fluorescence receptors 1 and 2 were synthesized and their structures characterized by IR, 1H NMR, 13C NMR, MS spectra, and elemental analysis. The chiral recognition abilities of 1 and 2 were studied by 1H NMR and fluorescence spectra. The results demonstrate that receptors 1 and 2 with bis(tetrabutylammonium) dibenzoyl tartrate formed a 1:1 complex. Receptor 2 exhibits an excellent enantioselective recognition ability toward the enantiomers of bis(tetrabutylammonium) dibenzoyl tartrate.

AB - Chiral fluorescence receptors 1 and 2 were synthesized and their structures characterized by IR, 1H NMR, 13C NMR, MS spectra, and elemental analysis. The chiral recognition abilities of 1 and 2 were studied by 1H NMR and fluorescence spectra. The results demonstrate that receptors 1 and 2 with bis(tetrabutylammonium) dibenzoyl tartrate formed a 1:1 complex. Receptor 2 exhibits an excellent enantioselective recognition ability toward the enantiomers of bis(tetrabutylammonium) dibenzoyl tartrate.

UR - https://www.scopus.com/pages/publications/24944440768

U2 - 10.1016/j.tetasy.2005.08.014

DO - 10.1016/j.tetasy.2005.08.014

M3 - 文章

AN - SCOPUS:24944440768

SN - 0957-4166

VL - 16

SP - 3042

EP - 3048

JO - Tetrahedron Asymmetry

JF - Tetrahedron Asymmetry

IS - 18

ER -

Enantioselective recognition by optically active chiral fluorescence sensors bearing amino acid units

Abstract

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