一种新型联萘二酚衍生物的合成及其对铁离子的检测
Synthesis of a novel naphthol derivative and and its appalication in the determination for Fe3+
以S-联萘二酚和N-甲基乙酰胺为原料，合成了一种新型荧光分子探针。在DMF/H2O（5:5，v/v，pH=7.2）溶液中，该探针对Fe3+有着良好的选择性的识别，其荧光强度随着Fe3+浓度增加而降低，其他常见金属离子如Ag+,Al3+,Ba2+,Cr3+,Cu2+,Hg2+,K+,Mg2+, Mn2+,Ni2+,Pb2+,Zn2+干扰很小。因此，该探针分子对于环境中的铁离子的检测有着潜在的应用。
novel fluorescent molecule probe based on S-BINOL and N-methyl-acetamide was synthesized. The probe can recognize Fe3+ selectivity in DMF/H2O (5:5, v / v, pH = 7.2) solution.Its fluorescence intensity is reduced with the increasement of Fe3+, while other common metal ions such as Ag +, Al3 +, Ba2 +, Cr3 +, Cu2 +, Hg2 +, K +, Mg2 +, Mn2 +,Ni2 +, Pb2 +, Zn2 + show little disturb to the title probe. Therefore, it can be used in the detection of Fe3+ in potenital environment.
冯宇培、刘相
化学金属元素无机化合物化学工业精细化学工业
荧光探针联萘二酚N-甲基乙酰胺铁离子
fluorescence probenaphtholN-methyl-acetamideFe3+
冯宇培,刘相.一种新型联萘二酚衍生物的合成及其对铁离子的检测[EB/OL].(2013-03-27)[2025-08-07].http://www.paper.edu.cn/releasepaper/content/201303-909.点此复制
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