TICT induced fluorescence color change actualized in an organogel system
TICT induced fluorescence color change actualized in an organogel system
复制标题
DOI：
10.1246/cl.2004.1124
复制
发表时间：
2004-09-05
影响因子：
1.6
通讯作者：
Shinkai, S
中科院分区：
文献类型：
--
作者：
Iwashita, Y;Sugiyasu, K;Shinkai, S
将二甲基氨基苯甲酸酯基团（TICT探针）与胆固醇基团缀合，以通过荧光方法评估凝胶原纤维的微环境效应。结果发现，TICT分子在溶胶相中的溶剂依赖性的双荧光模式特性几乎消失在凝胶相中，只有较短的波长荧光所产生的共面构象观察。
A dimethylaminobenzoate group (TICT probe) was conjugated with a cholesterol group to assess the microenvironmental, effect of the gel fibrils by a fluorescence method. It was found that the solvent-dependent dual fluorescence mode characteristic of TICT molecules in the sol phase almost disappears in the gel phase and only the shorter-wavelength fluorescence arising from the coplanar conformation is observed.