萘酰亚胺羧酸盐衍生物合成及性能研究
Synthesis and properties study of naphthalimide carboxylate derivatives
本文合成了萘酰亚胺羧酸盐衍生物并对其荧光光谱进行了研究，这些化合物都通过了表征，该类化合物是一个水溶性 PET 类型的荧光功能分子探针，探讨了其在中性水溶液中对金属离子的作用，研究结果表明该类化合物对 Pb2+ 具有选择性的识别作用，给体与受体形成的配合物化学计量为 1 : 2，配合物的稳定常数为 3.46 × 106。
Naphthalimide carboxylate derivatives were synthesized and their fluorescence spectrum was studied in this paper, these compounds were characterized by NMR、MP, such compounds can act as water-soluble PET fluorescent molecular probes. We explored their effect on metal ions in neutral aqueous solutions. The results showed that they had a selective recognition towards Pb2+, the complex was formed by the donor and the receptor as the stoichiometry of 1:2, the stability constant of the complex was 3.46 × 106.
陈刚、纪顺俊、王海营、陆伟红、徐小平
化学
萘酰亚胺羧酸盐水溶性分子探针
naphthalimide carboxylatewater-solublefluorescent probe
陈刚,纪顺俊,王海营,陆伟红,徐小平.萘酰亚胺羧酸盐衍生物合成及性能研究[EB/OL].(2010-01-08)[2025-08-16].http://www.paper.edu.cn/releasepaper/content/201001-301.点此复制
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