基于带有蒽基和芘基的硅烷二醇受体的比率荧光检测阴离子。
Ratiometric fluorescence detection of anions by silanediol-based receptors bearing anthryl and pyrenyl groups.
机构信息
Department of Material and Biological Chemistry, Faculty of Science, Yamagata University, Yamagata 990-8560, Japan.
出版信息
Org Lett. 2013 Feb 1;15(3):520-3. doi: 10.1021/ol303332k. Epub 2013 Jan 23.
PMID:23343033
Abstract
Two silanediol derivatives bearing 9-anthryl (2) and 1-pyrenyl (3) groups have been developed for fluorescence detection of anions. Receptor 3 showed favorable ratiometric response by fluorescence spectroscopy upon the addition of biologically relevant anions, such as acetate and dihydrogen phosphate in acetonitrile.
摘要
两种含有 9-蒽基（2）和 1-苝基（3）基团的硅二醇衍生物被开发用于阴离子的荧光检测。在乙腈中，受体 3 对生物相关阴离子（如乙酸根和二氢磷酸盐）的加入表现出有利的荧光光谱比响应。
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