‘Naked-eye’ and Fluorogenic Detection of Halide Ions Based on Glycopeptide Gelators

• Main Authors: Wen-Shiuan Wang, 王文萱
• Other Authors: Yow-Fu, Tsai
• Format: Others
• Language: zh-TW
• Published: 2014
• Online Access: http://ndltd.ncl.edu.tw/handle/g8u4a2

碩士 === 中原大學 === 化學研究所 === 102 === We developed a ionic-stimuli responsive low-molecular-weight gelators. After the test, they can be detected by the naked-eye and Fluorogenic. In this thesis, we synthesized GA-Try、GA-Phe、GA-Pro with suger、aromatic ring、and different amino acids. In gelation test, compound GA-Phe formed gel in pure n-butanol、 water - ethanol、 hexane - tetrahydrofuran、 n-hexane - dichloromethane、 hexane - toluene； compound GA-Try formed gel in toluene-1,4-dioxane. In anion response test, GA-Phe and GA-Try can respond halide anions, and the solution also presents fluorescent. In the result, compound in different solvent have different selectivity to anion.