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Luminescence Intensity Change Using N-Carbamoylglycine, N-Salicylideneaniline and Metal ions
- Source :
- Journal of the Korean Chemical Society. 46:502-508
- Publication Year :
- 2002
- Publisher :
- Korean Chemical Society, 2002.
-
Abstract
- We have used PET chemosensors in the determination of N-carbamoylglycine. When N-carbam-oylglycine reacts with complex already made by the fluorophore and metal ion, the luminescence intensity can be changed and this phenomenon can be utilized in quantification. We used three metal ions, , , and in order to investigate selectivity an acetic acid was used. ion showed change in the eT mechanism by the anions. ion showed the ability to distinguish N-carbamoylglycine from an acetic acid and it is noteworthy that ion can change luminescence sensitively according to concentration.
- Subjects :
- Fluorophore
Metal ions in aqueous solution
fungi
Inorganic chemistry
food and beverages
Photochemistry
Ion
Metal
Acetic acid
chemistry.chemical_compound
chemistry
Transition metal
Chemistry (miscellaneous)
visual_art
visual_art.visual_art_medium
Chemical Engineering (miscellaneous)
sense organs
Absorption (chemistry)
skin and connective tissue diseases
Luminescence
Subjects
Details
- ISSN :
- 10172548
- Volume :
- 46
- Database :
- OpenAIRE
- Journal :
- Journal of the Korean Chemical Society
- Accession number :
- edsair.doi...........2b96d4446fea1518be0643eb767418da