Dyes and photoluminescent compounds based on polymethine dyes that contain at least one alkyl-phosphonate or substituted alkyl-phosphonate group, including the synthetic precursors, methods of synthesis, and applications thereof. Certain embodiments include heterocyclic ring systems and polymethine linkage are selected such that the resulting polymethine dye is a cyanine dye, a merocyanine dye, or a styryl dye.
基于聚甲烯
染料的
染料和光致发光化合物,其中至少含有一个烷基
膦酸酯或取代烷基
膦酸酯基团,包括合成前体、合成方法及其应用。某些实施例包括选择杂环环系统和聚甲烯链结构,以使得所得的聚甲烯
染料为青菁
染料、美洛青菁
染料或偶氮
染料。