Detecting Hg2+ ions with an ICT fluorescent sensor molecule: Remarkable emission spectra shift and unique selectivity

Jiaobing Wang; Xuhong Qian; Jingnan Cui

doi:10.1021/jo052642g

Detecting Hg²⁺ ions with an ICT fluorescent sensor molecule: Remarkable emission spectra shift and unique selectivity

Jiaobing Wang
, Xuhong Qian^*
, Jingnan Cui

^*Corresponding author for this work

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

350 Scopus citations

Abstract

A fluorescent ratiometric Hg²⁺ ion sensor RMS, based on a coumarin platform coupled with a tetraamide receptor, is presented. This sensor, employing the ICT mechanism, could be used to specifically detect Hg ²⁺ ions in a neutral buffered water solution with an ∼100-nm blue shift in emission spectra.

Original language	English
Pages (from-to)	4308-4311
Number of pages	4
Journal	Journal of Organic Chemistry
Volume	71
Issue number	11
DOIs	https://doi.org/10.1021/jo052642g
State	Published - 26 May 2006
Externally published	Yes

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10.1021/jo052642g

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title = "Detecting Hg2+ ions with an ICT fluorescent sensor molecule: Remarkable emission spectra shift and unique selectivity",

abstract = "A fluorescent ratiometric Hg2+ ion sensor RMS, based on a coumarin platform coupled with a tetraamide receptor, is presented. This sensor, employing the ICT mechanism, could be used to specifically detect Hg 2+ ions in a neutral buffered water solution with an ∼100-nm blue shift in emission spectra.",

author = "Jiaobing Wang and Xuhong Qian and Jingnan Cui",

year = "2006",

month = may,

day = "26",

doi = "10.1021/jo052642g",

language = "英语",

volume = "71",

pages = "4308--4311",

journal = "Journal of Organic Chemistry",

issn = "0022-3263",

publisher = "American Chemical Society",

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TY - JOUR

T1 - Detecting Hg2+ ions with an ICT fluorescent sensor molecule

T2 - Remarkable emission spectra shift and unique selectivity

AU - Wang, Jiaobing

AU - Qian, Xuhong

AU - Cui, Jingnan

PY - 2006/5/26

Y1 - 2006/5/26

N2 - A fluorescent ratiometric Hg2+ ion sensor RMS, based on a coumarin platform coupled with a tetraamide receptor, is presented. This sensor, employing the ICT mechanism, could be used to specifically detect Hg 2+ ions in a neutral buffered water solution with an ∼100-nm blue shift in emission spectra.

AB - A fluorescent ratiometric Hg2+ ion sensor RMS, based on a coumarin platform coupled with a tetraamide receptor, is presented. This sensor, employing the ICT mechanism, could be used to specifically detect Hg 2+ ions in a neutral buffered water solution with an ∼100-nm blue shift in emission spectra.

UR - https://www.scopus.com/pages/publications/33646950672

U2 - 10.1021/jo052642g

DO - 10.1021/jo052642g

M3 - 文章

C2 - 16709077

AN - SCOPUS:33646950672

SN - 0022-3263

VL - 71

SP - 4308

EP - 4311

JO - Journal of Organic Chemistry

JF - Journal of Organic Chemistry

IS - 11

ER -

Detecting Hg²⁺ ions with an ICT fluorescent sensor molecule: Remarkable emission spectra shift and unique selectivity

Abstract

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