A new class of fluorophores is presented. The fluorophores include a conjugated ring system, such as a dithiolone, a pyran, and a pyrazine containing ring system. The structure is designed with the flexibility to have multiple substitution patterns. The fluorophores may be used in applications including, but not limited to, biomarker applications, pH sensors, metal sensors, and as components for molecular electronics.
提供了一类新的荧光物质。这些荧光物质包括一个共轭环系统,比如二
硫醚酮、
吡喃和含有
吡嗪的环系统。该结构设计具有多种取代模式的灵活性。这些荧光物质可用于
生物标记物应用、pH传感器、
金属传感器以及作为分子电子学组件等应用。