Chiral anion recognition by color change utilizing thiourea, azophenol, and glucopyranosyl groups

Min Ki Choi; Ha Na Kim; Hee Jung Choi; Juyoung Yoon; Myung Ho Hyun

doi:10.1016/j.tetlet.2008.05.055

Chiral anion recognition by color change utilizing thiourea, azophenol, and glucopyranosyl groups

Min Ki Choi, Ha Na Kim, Hee Jung Choi, Juyoung Yoon, Myung Ho Hyun

Department of Chemistry & Nanoscience

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

41 Scopus citations

Abstract

A new colorimetric anion sensor 1 was synthesized for the chiral recognition, which accommodates a combination of three different functional groups such as chromophore (azophenol dye), binding site (thiourea group), and chiral barrier (glucopyranosyl group). The colorimetric changes of host 1 with various α-amino carboxylates as well as chiral carboxylates such as naproxen were examined.

Original language	English
Pages (from-to)	4522-4525
Number of pages	4
Journal	Tetrahedron Letters
Volume	49
Issue number	29-30
DOIs	https://doi.org/10.1016/j.tetlet.2008.05.055
State	Published - 21 Jul 2008

Bibliographical note

Funding Information:
This work was supported by the National Core Research Center Program from MOST/KOSEF (No. R15-2006-022-03001-0), the KOSEF Grant (NRL) funded by the Korean government (MOST) (R04-2007-000-2007-0) and BK21.

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title = "Chiral anion recognition by color change utilizing thiourea, azophenol, and glucopyranosyl groups",

abstract = "A new colorimetric anion sensor 1 was synthesized for the chiral recognition, which accommodates a combination of three different functional groups such as chromophore (azophenol dye), binding site (thiourea group), and chiral barrier (glucopyranosyl group). The colorimetric changes of host 1 with various α-amino carboxylates as well as chiral carboxylates such as naproxen were examined.",

author = "Choi, {Min Ki} and Kim, {Ha Na} and Choi, {Hee Jung} and Juyoung Yoon and Hyun, {Myung Ho}",

note = "Funding Information: This work was supported by the National Core Research Center Program from MOST/KOSEF (No. R15-2006-022-03001-0), the KOSEF Grant (NRL) funded by the Korean government (MOST) (R04-2007-000-2007-0) and BK21. ",

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AU - Choi, Min Ki

AU - Kim, Ha Na

AU - Choi, Hee Jung

AU - Yoon, Juyoung

AU - Hyun, Myung Ho

N1 - Funding Information: This work was supported by the National Core Research Center Program from MOST/KOSEF (No. R15-2006-022-03001-0), the KOSEF Grant (NRL) funded by the Korean government (MOST) (R04-2007-000-2007-0) and BK21.

PY - 2008/7/21

Y1 - 2008/7/21

N2 - A new colorimetric anion sensor 1 was synthesized for the chiral recognition, which accommodates a combination of three different functional groups such as chromophore (azophenol dye), binding site (thiourea group), and chiral barrier (glucopyranosyl group). The colorimetric changes of host 1 with various α-amino carboxylates as well as chiral carboxylates such as naproxen were examined.

AB - A new colorimetric anion sensor 1 was synthesized for the chiral recognition, which accommodates a combination of three different functional groups such as chromophore (azophenol dye), binding site (thiourea group), and chiral barrier (glucopyranosyl group). The colorimetric changes of host 1 with various α-amino carboxylates as well as chiral carboxylates such as naproxen were examined.

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JO - Tetrahedron Letters

JF - Tetrahedron Letters

IS - 29-30

ER -

Chiral anion recognition by color change utilizing thiourea, azophenol, and glucopyranosyl groups

Abstract

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