一种新型的荧光探针化合物用于研究水溶性高分子的构象问题

A Study on the Conformation of Water-soluble Polymer Using Fluorescence Probe

本工作合成了一种聚合的分子内电荷转移化合物，作为荧光探针。利用荧光探针技术来研究水溶性高聚物在水溶液中的构象变化，进一步证实了在聚甲基丙烯酸的水溶液中存在着疏水微区。

In this work, a new kind of intramolecular charge transfer compound-flavone derivative withdouble bond which can be polymerized was synthesized.This compound can be used as fluorescence probeto detect some microheterogenous systems, such as water-soluble Polymer system. Results show thatthere are hydrophobic microdomains existed in poly(methylacrylic acid) (PMAA),Poly(methylacrylamide) (PMAAm) in water solution.