用于通过NHS酯活化或固相有机合成制备阵列的新型pH指示染料。
Novel pH indicator dyes for array preparation via NHS ester activation or solid-phase organic synthesis.
作者信息
Trupp Sabine, Hoffmann Patrick, Henkel Thomas, Mohr Gerhard J
机构信息
Friedrich-Schiller University, Institute of Physical Chemistry, Lessingstrasse 10, 07743, Jena, Germany.
出版信息
Org Biomol Chem. 2008 Dec 7;6(23):4319-22. doi: 10.1039/b814683g. Epub 2008 Oct 28.
DOI:10.1039/b814683g
PMID:19005590
Abstract
We present two ways of fast and easy immobilisation of a naphthalimide chromophore with a pH-sensor function. The immobilised dyes exhibit absorbance and emission in the visible spectral range, large Stokes' shift, fluorescence properties that are comparable to their water-soluble form, and full reversibility in pH response.
摘要
我们展示了两种快速简便地固定具有pH传感器功能的萘二甲酰亚胺发色团的方法。固定化染料在可见光谱范围内表现出吸收和发射，具有大的斯托克斯位移、与水溶性形式相当的荧光特性，以及pH响应的完全可逆性。
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