Highly effective fluorescent and colorimetric sensors for pyrophosphate over H2PO4- in 100% aqueous solution

Yun Jung Jang; Eun Jin Jun; Yoon Ju Lee; Youn Sang Kim; Jong Seung Kim; Juyoung Yoon

doi:10.1021/jo0509657

Highly effective fluorescent and colorimetric sensors for pyrophosphate over H₂PO₄^- in 100% aqueous solution

Yun Jung Jang, Eun Jin Jun, Yoon Ju Lee, Youn Sang Kim, Jong Seung Kim, Juyoung Yoon

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

75 Citations (Scopus)

Abstract

This study demonstrated that Zinpyr-1·Zn²⁺ acts as a fluorescent and colorimetric sensor for pyrophosphate at pH 7.4. In addition, Zinpyr-1·Cu²⁺ and DIARB-1·Cu²⁺ complexes were found to act as selective fluorescent sensors for pyrophosphate. Furthermore, the chemosensors Zinpyr-1· Zn²⁺ and Zinpyr-1·Cu²⁺ show highly selective and ratiometric fluorescence changes for pyrophosphate compared with H₂PO ₄^-.

Original language	English
Pages (from-to)	9603-9606
Number of pages	4
Journal	Journal of Organic Chemistry
Volume	70
Issue number	23
DOIs	https://doi.org/10.1021/jo0509657
Publication status	Published - 2005 Nov 11
Externally published	Yes

ASJC Scopus subject areas

Organic Chemistry

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title = "Highly effective fluorescent and colorimetric sensors for pyrophosphate over H2PO4- in 100% aqueous solution",

abstract = "This study demonstrated that Zinpyr-1·Zn2+ acts as a fluorescent and colorimetric sensor for pyrophosphate at pH 7.4. In addition, Zinpyr-1·Cu2+ and DIARB-1·Cu2+ complexes were found to act as selective fluorescent sensors for pyrophosphate. Furthermore, the chemosensors Zinpyr-1· Zn2+ and Zinpyr-1·Cu2+ show highly selective and ratiometric fluorescence changes for pyrophosphate compared with H2PO 4-.",

author = "Jang, {Yun Jung} and Jun, {Eun Jin} and Lee, {Yoon Ju} and Kim, {Youn Sang} and Kim, {Jong Seung} and Juyoung Yoon",

year = "2005",

month = nov,

day = "11",

doi = "10.1021/jo0509657",

language = "English",

volume = "70",

pages = "9603--9606",

journal = "Journal of Organic Chemistry",

issn = "0022-3263",

publisher = "American Chemical Society",

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T1 - Highly effective fluorescent and colorimetric sensors for pyrophosphate over H2PO4- in 100% aqueous solution

AU - Jang, Yun Jung

AU - Jun, Eun Jin

AU - Lee, Yoon Ju

AU - Kim, Youn Sang

AU - Kim, Jong Seung

AU - Yoon, Juyoung

PY - 2005/11/11

Y1 - 2005/11/11

N2 - This study demonstrated that Zinpyr-1·Zn2+ acts as a fluorescent and colorimetric sensor for pyrophosphate at pH 7.4. In addition, Zinpyr-1·Cu2+ and DIARB-1·Cu2+ complexes were found to act as selective fluorescent sensors for pyrophosphate. Furthermore, the chemosensors Zinpyr-1· Zn2+ and Zinpyr-1·Cu2+ show highly selective and ratiometric fluorescence changes for pyrophosphate compared with H2PO 4-.

AB - This study demonstrated that Zinpyr-1·Zn2+ acts as a fluorescent and colorimetric sensor for pyrophosphate at pH 7.4. In addition, Zinpyr-1·Cu2+ and DIARB-1·Cu2+ complexes were found to act as selective fluorescent sensors for pyrophosphate. Furthermore, the chemosensors Zinpyr-1· Zn2+ and Zinpyr-1·Cu2+ show highly selective and ratiometric fluorescence changes for pyrophosphate compared with H2PO 4-.

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SN - 0022-3263

VL - 70

SP - 9603

EP - 9606

JO - Journal of Organic Chemistry

JF - Journal of Organic Chemistry

IS - 23

ER -

Highly effective fluorescent and colorimetric sensors for pyrophosphate over H₂PO₄^- in 100% aqueous solution

Abstract

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