An organopalladium chromogenic chemodosimeter for the selective naked-eye detection of Hg2+ and MeHg+ in water–ethanol 1 : 1 mixture
Literature Information
Publication Date
2008-08-05
DOI
10.1039/B807670G
Impact Factor
6.222
Authors
O. del Campo, A. Carbayo, J. V. Cuevas, A. Muñoz, G. García-Herbosa, D. Moreno, E. Ballesteros, S. Basurto, T. Gómez, T. Torroba
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Abstract
An organopalladium chemical dosimeter of Hg2+ that methylates Hg2+, undergoing a colour change in 1 : 1 ethanol–water with submicromolar sensitivity, gives rise to an aqua–palladium complex that is methylated by MeHg+ in the presence of a dithiol compound, undergoing another colour change, thus making the system suitable for the naked-eye detection of Hg2+ and MeHg+, two environmentally important species of Hg2+.
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Source Journal
Chemical Communications
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8.6
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4.7%
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Recommended Compounds
![2,6-Bis({(2R)-2-[hydroxy(diphenyl)methyl]-1-pyrrolidinyl}methyl)-4-methylphenol structure](https://static.chemtradehub.com/structs/877/877395-58-9-70bf.webp "2,6-Bis({(2R)-2-[hydroxy(diphenyl)methyl]-1-pyrrolidinyl}methyl)-4-methylphenol structure")
2,6-Bis({(2R)-2-[hydroxy(diphenyl)methyl]-1-pyrrolidinyl}methyl)-4-methylphenol
CAS Number:
877395-58-9
Molecular Formula:
C43H46N2O3
![1-[3-(4-Morpholinylsulfonyl)phenyl]methanamine structure](https://static.chemtradehub.com/structs/933/933989-32-3-51af.webp "1-[3-(4-Morpholinylsulfonyl)phenyl]methanamine structure")
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