申请人:Terpetschnig Ewald A.
公开号:US20120035346A1
公开(公告)日:2012-02-09
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。