국가지식-학술정보
A New Chromogenic Water Sensing System Utilizing Deprotonation and Protonation of Anion Receptor
A New Chromogenic Water Sensing System Utilizing Deprotonation and Protonation of Anion Receptor
- 대한화학회
- Bulletin of the Korean Chemical Society
- Vol.32 No.12
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2011.014244 - 4246 (3 pages)
- 0
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A simple chromogenic system based on 1-fluoride was developed to determine water content in organic solvent. This system utilized deprotonation and protonation of the anion receptor 1. The water content evaluated from this system gave close value to the real water content in the range of 0 to 0.35% in acetonitrile and 0.2 to 0.5% in DMSO. Therefore, protonation and deprotonation phenomenon from the anion receptor by basic anion could be promising method for water sensing system.
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