Abstract
(Figure Presented) A new series of benzoylthiourea derivatives of 1, 3, and 5 were prepared, and their chemodosimetric behaviors toward metal cations were investigated in aqueous media at room temperature. Among various metal cations tested, exclusively Hg2+ ion responses to irreversible color changes of receptors, along with distinctive blue shifts in UV/vis spectra. The receptors can be applicable for the monitoring of Hg2+ ion in aqueous solution with a pH span 4-9.
| Original language | English |
|---|---|
| Pages (from-to) | 4515-4518 |
| Number of pages | 4 |
| Journal | Organic Letters |
| Volume | 9 |
| Issue number | 22 |
| DOIs | |
| Publication status | Published - 2007 Oct 25 |
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ASJC Scopus subject areas
- Molecular Medicine
Cite this
Selectively chemodosimetric detection of Hg(II) in aqueous media. / Min, Hee Lee; Cho, Byoung Ki; Yoon, Juyoung; Kim, Jong Seung.
In: Organic Letters, Vol. 9, No. 22, 25.10.2007, p. 4515-4518.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Selectively chemodosimetric detection of Hg(II) in aqueous media
AU - Min, Hee Lee
AU - Cho, Byoung Ki
AU - Yoon, Juyoung
AU - Kim, Jong Seung
PY - 2007/10/25
Y1 - 2007/10/25
N2 - (Figure Presented) A new series of benzoylthiourea derivatives of 1, 3, and 5 were prepared, and their chemodosimetric behaviors toward metal cations were investigated in aqueous media at room temperature. Among various metal cations tested, exclusively Hg2+ ion responses to irreversible color changes of receptors, along with distinctive blue shifts in UV/vis spectra. The receptors can be applicable for the monitoring of Hg2+ ion in aqueous solution with a pH span 4-9.
AB - (Figure Presented) A new series of benzoylthiourea derivatives of 1, 3, and 5 were prepared, and their chemodosimetric behaviors toward metal cations were investigated in aqueous media at room temperature. Among various metal cations tested, exclusively Hg2+ ion responses to irreversible color changes of receptors, along with distinctive blue shifts in UV/vis spectra. The receptors can be applicable for the monitoring of Hg2+ ion in aqueous solution with a pH span 4-9.
UR - http://www.scopus.com/inward/record.url?scp=35948969761&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=35948969761&partnerID=8YFLogxK
U2 - 10.1021/ol7020115
DO - 10.1021/ol7020115
M3 - Article
C2 - 17910464
AN - SCOPUS:35948969761
VL - 9
SP - 4515
EP - 4518
JO - Organic Letters
JF - Organic Letters
SN - 1523-7060
IS - 22
ER -